EVENT TYPE epl = prominence eruption ef = filament eruption ap = active prominence af = active filament cme = coronal mass ejection jet = narrow outflow outflow = amorphous outflow cavity = coronal cavity brightening = coronal/chromospheric brightening flare, flare loops, post-eruption loops currentsheet = new bright helmet, may have bright ray above it. Occurs after CME and is indicative of current sheet following reconnection event wave surge jet loop rain = coronal rain pseudo-streamer or pseudostreamer LOCATION: PA = Position Angle (measured counterclockwise from north pole, e.g., E equator = 90 degrees, W equator = 270 degrees) Rsun = Solar Radii fov = field of view DATE TIME LOCATION EVENT INSTRUMENT COMMENTS 12/26/2021 ---------- NE limb cavity KCor faint, large coronal cavity 12/25/2021 ---------- NE limb cavity KCor faint, large coronal cavity 12/25/2021 1810-2050UT SW and W-SW limb outflow KCor amorphous outflow in the area of the AR near the limb, also narrow outflow just S of the AR starting at about 2010UT 12/25/2021 ----------- NW limb cavity KCor faint, large coronal cavity 12/25/2021 0150-0215UT SW limb outflow KCor narrow outflow or surging in the area of the AR near the limb 12/24/2021 ----------- NE limb cavity KCor very tall, elongated, dark coronal cavity 12/24/2021 ----------- NW limb cavity KCor small, very dark coronal cavity with small bright prominence 12/18/2021 ----------- SE limb cavity KCor very large coronal cavity 12/18/2021 ----------- SW limb cavity KCor small, dark coronal cavity 12/17/2021 ----------- SE limb cavity KCor 12/17/2021 ----------- SW limb cavity KCor dark coronal cavity 12/16/2021 ----------- SE limb cavity KCor 12/14/2021 ----------- NW limb cavity KCor 12/13/2021 ----------- NE limb cavity KCor 12/13/2021 ----------- NW limb cavity KCor very large, dark coronal cavity with small bright prominence 12/12/2021 ----------- NE and E-NE limb cavity KCor two small and relatively faint coronal cavities, possible tall pseudo-streamer 12/12/2021 ----------- NW limb cavity KCor large, tall and dark coronal cavity with small bright prominence 12/12/2021 2100-2204UT SE limb possible cme KCor faint CME with bright front, best seen in difference movie, seems to originate in AR at the limb 12/11/2021 ----------- NE limb cavity KCor 12/11/2021 ----------- W-SW limb outflow KCor faint outflow, small puff of material moving outward at the beginning of the observing day, also seen in SDO 12/11/2021 ----------- NW limb cavity KCor very dark coronal cavity with bright prominence 12/09/2021 0135-0222UT E-SE limb outflow/possible cme KCor fast faint outflow 12/08/2021 ----------- NE limb cavity KCor faint coronal cavity 12/08/2021 ----------- NW limb possible pseudostreamer KCor 12/02/2021 ----------- NE limb cavity KCor faint coronal cavity 12/02/2021 ----------- SE limb possible pseudostreamer KCor 12/02/2021 ----------- SW limb cavity KCor large coronal cavity 11/29/2021 ----------- NE limb cavity KCor dark coronal cavity 11/29/2021 ----------- SE limb cavity KCor small coronal cavity 11/29/2021 ----------- SW limb possible outflow KCor possible outflow or CME but only a few good images taken today 11/29/2021 ----------- NW limb cavity KCor drop-shaped coronal cavity 11/28/2021 ----------- NE limb cavity KCor large dark coronal cavity 11/28/2021 ----------- E limb outflow/possible cme KCor faint amorphous outflow at the beginning of the observing day, also seen in SDO, appears to originate from AR at the limb 11/28/2021 ----------- SE limb cavity KCor dark coronal cavity 11/28/2021 2030-2100UT W limb outflow KCor narrow outflow, also seen in SDO, is associated to a surge from the AR at the limb 11/28/2021 ----------- NW limb cavity KCor narrow tall coronal cavity 11/27/2021 ----------- NE limb cavity KCor dark coronal cavity 11/27/2021 ----------- SE limb cavity KCor large faint coronal cavity 11/27/2021 ----------- NW limb cavity KCor narrow tall coronal cavity 11/25/2021 ----------- NE limb cavity KCor dark coronal cavity 11/25/2021 ----------- NW limb cavity KCor 11/24/2021 ----------- NE limb cavity KCor dark coronal cavity 11/24/2021 ----------- NW limb cavity KCor dark coronal cavity 11/23/2021 1918-1953UT NE limb ap KCor apparent prominence motion noticeable in difference movie 11/23/2021 ----------- SE limb cavity KCor coronal cavity with bright prominence 11/23/2021 ----------- NW limb cavity KCor small coronal cavity with bright prominence 11/22/2021 1938-2351UT SE limb epl/cme KCor CME in progress at the beginning of the observing day, corresponds to narrow outflow/CME in LASCO 11/22/2021 ----------- SE limb cavity KCor 11/20/2021 ----------- SE limb cavity KCor 11/20/2021 ----------- SW limb cavity KCor 11/20/2021 1749-1759UT N-NW limb possible jet KCor 11/19/2021 ----------- SE limb possible pseudostreamer KCor large pseudo-streamer or double streamer 11/19/2021 ----------- SW limb cavity KCor 11/18/2021 ----------- SE limb pseudostreamer KCor large pseudo-streamer 11/16/2021 ----------- NW limb cavity KCor dark coronal cavity with bright prominence 11/12/2021 0034-0054UT N-NW limb jet KCor narrow jet noticeable in difference movie 11/12/2021 0034-0126UT W limb outflow KCor faint thin loop moving outward 11/11/2021 ----------- NE limb cavity KCor 11/11/2021 ----------- NW limb cavity KCor 11/10/2021 ----------- SW limb cavity KCor very large coronal cavity 11/10/2021 1734-2358UT NW limb cme KCor slow CME in progress at the beginning of the observing day, it is already in the outer for 11/08/2021 ----------- SW limb cavity KCor coronal cavity with bright prominence 11/08/2021 ----------- NW limb cavity/ap KCor 11/07/2021 ----------- E-NE limb outflow KCor faint outflow 11/07/2021 ----------- SW limb cavity KCor prominence/coronal cavity/streamer system 11/07/2021 0048-0108UT NE limb outflow KCor narrow outflow at ~PA 40 11/06/2021 ----------- SW limb cavity KCor nice example of bright prominence/coronal cavity/streamer 11/06/2021 ----------- W-SW limb outflow KCor outward motion in AR 11/05/2021 ----------- SW limb cavity KCor nice example of prominence/coronal cavity/streamer 11/05/2021 2315-2335UT NW limb jet KCor narrow jet noticeable in difference movie 11/05/2021 0021-0047UT NW limb jet KCor narrow jet noticeable in difference movie 11/04/2021 ----------- SE limb possible pseudostreamer KCor 11/04/2021 ----------- SW limb cavity KCor large coronal cavity 11/03/2021 ----------- NE limb cavity KCor dark coronal cavity 11/03/2021 1910-1930UT SE limb jet KCor narrow jet at the beginning of the day 11/03/2021 2136-2312UT SE limb cme KCor relatively small CME with round front and dark cavity, from AR behind the limb 11/03/2021 ----------- SW limb cavity KCor very large, dark coronal cavity 11/03/2021 2050-2216UT W-SW limb cme KCor large CME with bright front and complex core, originates in the large AR complex at the limb, in LASCO is seen as a wide CME listed as halo 11/02/2021 ----------- NE limb cavity KCor faint, tall elongated coronal cavity 11/02/2021 2130-2353UT SE limb cme KCor CME with round bright front and dark cavity 11/02/2021 ----------- S-SW limb cavity KCor 11/02/2021 ----------- W-NW limb cavity KCor small coronal cavity 11/02/2021 1739-2001UT SW limb possible cme KCor in progress at ~PA 240 at the beginning of the observing day 11/02/2021 1910-1951UT N-NW limb jet KCor narrow jet noticeable in difference movie 11/01/2021 ----------- NE limb cavity KCor very tall prominence/cavity system, possibly pre-eruptive 11/01/2021 2051-2202UT SW limb cme KCor this is the second of two CMEs that happen one after the other from the same AR, in slightly different areas of the AR, the second CME is faster and wider, still in progress at the end of KCor observations, is precedeed by a small loop moving outward at about 1918UT best seen in the difference movie, also seen in AIA 11/01/2021 1741-1815UT SW limb cme KCor this is the first of two CMEs that happen one shortly after the other and originate in the SW from the same AR near the limb that flared yesterday, it appears as a relatively small, bright round loop moving outward, both are seen by LASCO and AIA 11/01/2021 ----------- W-SW limb cavity KCor very small, dark coronal cavity 11/01/2021 ----------- NW limb cavity KCor 11/01/2021 0112-0203UT SW limb cme KCor very wide CME with bright front, originates in the large AR complex in the SW near the limb, large half halo CME seen in LASCO 10/31/2021 ----------- NE limb cavity KCor very tall prominence/cavity system, possibly pre-eruptive 10/30/2021 ----------- NE limb ap KCor tall bright prominence 10/27/2021 ----------- NE limb cavity KCor dark coronal cavity with bright prominence 10/27/2021 ----------- SE limb possible pseudostreamer KCor 10/27/2021 ----------- SW limb cavity KCor small coronal cavity 10/27/2021 ----------- W-SW limb cavity KCor large coronal cavity 10/27/2021 ----------- NW limb cavity KCor dark coronal cavity with bright prominence and dark "horns" 10/26/2021 ----------- NE limb cavity KCor coronal cavity with bright active prominence 10/26/2021 ----------- E-NE limb surge KCor surging and flaring in the AR that erupted yesterday and is still very active today 10/26/2021 ----------- SE limb possible pseudostreamer KCor pseudo-streamer visible in SDO but KCor sees only the stalk 10/26/2021 1900-2000UT SE limb cme KCor faint CME with round front best seen in the difference movie, also seen in LASCO and SDO, corresponds to a large prominence eruption, originates from behind the limb 10/26/2021 ----------- NW limb cavity KCor tall coronal cavity with very bright prominence and dark tall "horns" 10/25/2021 ----------- NE limb cavity KCor 10/25/2021 1950-0035UT E-NE limb cme KCor wide CME with round front and core centered near 90 deg PA and second overlapping loop centered ~65 PA, originates from the AR just behind the limb. Bright surge in KCor ~65 deg PA starting 22:00 and possible jet at 80 deg PA. GOES C8 flare and a lot of surging after the CME seen in SDO which also shows very tall and bright post-eruption loops 10/25/2021 2202-0110UT E-NE limb surge KCor strong surging in the AR following the flare and CME, especially late in the observing day 10/25/2021 ----------- NW limb cavity KCor tall coronal cavity with very bright prominence and dark "horns" 10/23/2021 ----------- SE limb cavity KCor 10/23/2021 ----------- NW limb cavity KCor 10/23/2021 0215-0235UT W limb jet KCor narrow jet noticeable in difference movie 10/22/2021 1754-1820UT NE limb cme KCor CME in progress in the NE with bright thin round front, moves equatorward 10/22/2021 2105-2140UT E-NE limb cme KCor wide, relatively faint CME 10/22/2021 1820-1910UT E-SE limb cme KCor fairly small CME with round front, the AR area next the limb where the CME originates continues to show some motion for another couple of hours, and later in the day another AR appears above the occulter at about the same location 10/22/2021 ----------- SE limb cavity KCor 10/21/2021 ----------- S-SE and S-SW limb cavity KCor cavities, polar crown 10/21/2021 2027-2042UT S-SE limb jet KCor narrow jet noticeable in difference movie 10/21/2021 2311-2321UT S pole jet KCor narrow jet noticeable in difference movie 10/21/2021 ----------- W limb cavity KCor 10/20/2021 ----------- E-NE limb cavity KCor dark coronal cavity 10/20/2021 ----------- S-SE limb cavity KCor coronal cavity seems part of a double streamer 10/20/2021 2259-2309UT S pole possible jet KCor narrow jet noticeable in difference movie 10/20/2021 ----------- SW limb cavity KCor dark, large coronal cavity 10/20/2021 ----------- NW limb cavity KCor low coronal cavity, mostly rotated behind the solar limb 10/19/2021 ----------- E-NE limb cavity KCor dark, small, roundish coronal cavity 10/19/2021 ----------- SE limb cavity KCor relatively faint coronal cavity 10/19/2021 ----------- SW limb cavity KCor dark, large coronal cavity 10/19/2021 ----------- NW limb cavity KCor dark coronal cavity with prominence, classic prominence/cavity/streamer structure 10/18/2021 ----------- NE limb cavity KCor faint coronal cavity 10/18/2021 ----------- SW limb cavity KCor dark coronal cavity 10/18/2021 ----------- NW limb cavity KCor very dark coronal cavity with prominence, classic prominence/cavity/streamer structure 10/16/2021 ----------- SE limb possible outflow KCor 10/16/2021 ----------- SW limb cavity KCor coronal cavity with small bright prominence 10/16/2021 1835-1850UT W-SW limb possible outflow KCor possible eruption visible in the difference movies 10/15/2021 ----------- NE limb cavity KCor small coronal cavity (the corona appears very "quadrupolar" today 10/15/2021 ----------- SW limb cavity KCor 10/15/2021 1926-1948UT NW limb cme KCor CME with round bright front, no clear CME in LASCO but there is a surge in AR at the W-NW limb is seen in SDO and is shortly followed by a puff of material just N of it, at about the same location of the KCor outflow, that appears originate from behind the limb 10/11/2021 ----------- NW limb cavity KCor large coronal cavity 10/10/2021 2234-0014UT NE limb outflow KCor narrow outflow 10/10/2021 2235-0150UT NW limb cme KCor classic three-part, balloon-shaped CME at about PA 300 with bright round front and bright prominence core, originates from the same AR that erupted yesterday and is now just behind the solar limb, seen in LASCO 10/10/2021 ----------- NW limb cavity KCor dark coronal cavity 10/09/2021 2030-0125UT W-NW limb cme KCor balloon-shaped, large CME, moves equatorward, outflow persists until late in the observing day, it is complex cme with a lot of sub-structure, it almost looks like two eruptions very close in time in KCor but this is not supported by SDO, originates in the AR at the limb, corresponds to a very bright CME in LASCO 10/07/2021 ----------- SE limb cavity KCor 10/07/2021 ----------- SW limb cavity KCor 10/05/2021 ----------- NE limb cavity KCor fuzzy coronal cavity with prominence 10/05/2021 ----------- SE limb cavity KCor two faint coronal cavity, the northernmost seems to rise 10/05/2021 ----------- SW limb possible cavity KCor coronal cavity 10/04/2021 ----------- NE limb cavity KCor fuzzy coronal cavity with prominence 10/04/2021 ----------- SW limb cavity KCor very small coronal cavity 10/03/2021 ----------- NE limb cavity KCor 10/03/2021 1807-1817UT SW limb possible jet KCor narrow jet noticeable in difference movie 09/30/2021 ----------- NW and W-NW limb cavity KCor two very small coronal cavities 09/29/2021 1805-1830UT W-SW limb cme KCor faint CME with thin bright front 09/29/2021 ----------- NW limb cavity KCor small, very dark coronal cavity 09/28/2021 ----------- NE limb cavity KCor faint coronal cavity 09/28/2021 2315-0005UT SW limb cme KCor narrow CME, also seen in LASCO, corresponds to a surge from the AR near the limb in SDO 09/28/2021 ----------- NW limb cavity KCor 09/27/2021 ----------- NE limb cavity KCor coronal cavity with small bright prominence 09/27/2021 ----------- W-SW limb possible outflow KCor faint outflow 09/27/2021 ----------- NW limb cavity KCor 09/26/2021 ----------- NE limb cavity KCor 09/26/2021 2000-2200UT E-NE limb outflow/possible cme KCor CME or outflow, originates in AR at the limb, not visible in LASCO 09/24/2021 2103-2300UT SW limb jet KCor narrow jet from AR near the limb 09/24/2021 2330-0041UT W-SW limb surge/cme KCor fast surge or narrow CME, originates within the AR at the limb 09/24/2021 ----------- W limb cavity/ap KCor elongated coronal cavity 09/24/2021 ----------- NW limb possible pseudostreamer KCor 09/23/2021 1827-2004UT W limb ap KCor bright material, that appears to be a huge and tall active prominence, is seen to move along an arched trajectory, no material appears to escape 09/23/2021 ----------- NW limb cavity KCor very dark coronal cavity 09/22/2021 ----------- SE limb cavity KCor fuzzy coronal cavity 09/22/2021 ----------- NW limb cavity KCor very dark coronal cavity with large bright prominence 09/21/2021 ----------- SE limb cavity KCor large coronal cavity 09/21/2021 ----------- SW limb cavity KCor faint coronal cavity 09/21/2021 ----------- NW limb cavity KCor dark coronal cavity with bright prominence 09/20/2021 ----------- SE limb cavity KCor fuzzy coronal cavity 09/20/2021 ----------- SW limb cavity KCor dark large coronal cavity 09/20/2021 ----------- NW limb cavity KCor dark coronal cavity 09/18/2021 ----------- E-SE limb ap KCor small bright prominence 09/18/2021 ----------- SE limb cavity KCor faint coronal cavity 09/18/2021 ----------- SW limb cavity KCor coronal cavity under narrow streamer 09/18/2021 ----------- NW limb outflow KCor in progress at the beginning of the observing day, appears as dark bulb-shaped cavity slowly moving outward 09/15/2021 1941-2030UT N-NE limb jet/outflow KCor 09/15/2021 ----------- NW limb cavity KCor 09/14/2021 ----------- NE limb cavity KCor 09/14/2021 1918-2026UT SE limb outflow KCor faint outflow 09/14/2021 1711-1808UT SW limb jet/outflow KCor very narrow outflow 09/14/2021 ----------- NW limb cavity KCor large coronal cavity 09/13/2021 ----------- NE limb cavity KCor 09/13/2021 2050-2120UT SE limb outflow KCor faint outflow 09/13/2021 2105-2130UT SW limb jet/outflow KCor narrow outflow from the AR near the limb 09/13/2021 ----------- W limb outflow/possible epl KCor possible faint epl in progress and visible throughout the observing day, could be the end of an earlier CME 09/13/2021 ----------- NW limb cavity KCor 09/12/2021 ----------- NE limb cavity KCor coronal cavity with prominence 09/12/2021 ----------- E-NE limb possible outflow KCor from AR near the limb 09/12/2021 ----------- SE limb possible pseudostreamer KCor 09/12/2021 1740-1800UT SW limb jet/outflow KCor jet or narrow outflow 09/12/2021 ----------- NW limb outflow/possible cme KCor faint outflow or faint CME at the beginning of the observing day, moves equatorward 09/11/2021 ----------- NE limb ap KCor very long, arched active prominence 09/11/2021 1830-1900UT E limb possible epl KCor event not seen in SDO 09/11/2021 1920-1940UT SE limb possible cme KCor possible faint CME 09/11/2021 1940-2012UT NW limb surge KCor also seen by SDO, originates in the AR at the limb 09/08/2021 2052-2057UT NE limb possible jet KCor narrow jet noticeable in difference movie 09/08/2021 ----------- NE limb cavity KCor tall coronal cavity 09/08/2021 ----------- SW limb cavity KCor dark coronal cavity 09/08/2021 1850-1920UT SW limb cme KCor faint amorphous outflow 09/07/2021 ----------- NE limb cavity KCor tall coronal cavity with small bright prominence at its base 09/07/2021 ----------- SE limb cavity KCor 09/07/2021 ----------- SW limb cavity KCor 09/06/2021 ----------- NE limb cavity/ap KCor tall coronal cavity with cusped prominence at its base 09/06/2021 ----------- SE limb cavity KCor dark, small coronal cavity 09/06/2021 ----------- SW limb cavity KCor coronal cavity with onion-like sub-structure 09/06/2021 ----------- NW limb possible pseudostreamer KCor with two small coronal cavities 09/05/2021 ----------- NE limb cavity/ap KCor 09/05/2021 ----------- SE limb cavity KCor very dark, small coronal cavity 09/05/2021 ----------- SW limb possible pseudostreamer KCor 09/05/2021 ----------- NW limb possible pseudostreamer KCor with two small coronal cavities 09/04/2021 ----------- NE limb ap KCor 09/04/2021 ----------- SE limb cavity/ap KCor tall elongated coronal cavity 09/04/2021 ----------- SW limb possible pseudostreamer KCor 09/03/2021 1915-1940UT E-SE limb possible surge KCor possible surge or active prominence noticeable in the difference movie 09/03/2021 ----------- SE limb cavity KCor tall elongated but faint coronal cavity 09/02/2021 ----------- SE limb cavity KCor 09/02/2021 ----------- SW limb cavity/pseudostreamer KCor possible pseudo-streamer 08/29/2021 ----------- NE limb cavity KCor small coronal cavity 08/29/2021 1956-2040UT SW limb cme KCor fast CME at about the same location of yesterday CME, it seems to originate in the AR at the limb, appears as a dark, balloon-shaped cavity with bright front, also seen in LASCO 08/29/2021 ----------- SW limb possible pseudostreamer KCor 08/29/2021 ----------- NW limb cavity KCor small coronal cavity 08/28/2021 ----------- SE limb possible pseudostreamer KCor faint, low-lying pseudo-streamer 08/28/2021 ----------- NE limb cavity KCor two elliptical coronal cavity, possible pseudo-streamer 08/28/2021 2057-0130UT SW limb cme/epl KCor CME still in progress at the end of the observing day, appears as a dark balloon-shaped cavity with bright prominence core, moves outward and polarward, this may be a cavity eruption inside a pseudo-streamer structure, appears as a narrow CME in LASCO with no clearly defined front 08/27/2021 1710-1827UT SE limb epl KCor slow prominence/cavity eruption in progress at the beginning of the observing day, also visible in SDO 08/26/2021 1833-1920UT E-NE limb possible cme KCor very faint CME with round front best noticeable in the difference movie 08/26/2021 ----------- S-SE limb cavity KCor small coronal cavity 08/26/2021 ----------- NW limb cavity KCor large coronal cavity 08/25/2021 1712-2000UT SE limb cme/epl KCor CME in progress at the beginning of the observing day, has no clearly defined front, appears as a dark cavity with a large bright prominence core that moves outward and equatorward 08/25/2021 ----------- S-SE limb cavity KCor dark coronal cavity 08/25/2021 ----------- NW limb cavity KCor very large coronal cavity 08/24/2021 ----------- SE limb cavity KCor very dark coronal cavity 08/24/2021 ----------- W and W-SW limb possible outflow KCor faint outflows 08/24/2021 ----------- NW limb cavity KCor very large and dark coronal cavity 08/23/2021 ----------- NE limb cavity KCor fuzzy coronal cavity with small bright prominence 08/23/2021 ----------- SE limb cavity KCor very large coronal cavity 08/23/2021 ----------- SW limb cavity KCor small coronal cavity 08/23/2021 ----------- NW limb cavity KCor very large and very dark coronal cavity 08/22/2021 ----------- NE limb cavity KCor dark coronal cavity with small bright prominence 08/22/2021 ----------- SE limb cavity KCor very large coronal cavity 08/22/2021 ----------- NW limb cavity KCor very large coronal cavity 08/21/2021 ----------- NE limb cavity KCor coronal cavity with small bright prominence 08/21/2021 1850-2006UT E limb possible outflow KCor faint amorphous outflow 08/21/2021 ----------- SE limb cavity KCor large coronal cavity 08/21/2021 ----------- NW limb AR KCor AR is very active 08/20/2021 ----------- NE limb cavity KCor 08/20/2021 ----------- NE and NW limb AR KCor large ARs 08/20/2021 ----------- SE limb cavity KCor very large coronal cavity 08/20/2021 ----------- NW limb outflow KCor faint narrow outflow near AR towards the end of the observing day 08/19/2021 ----------- NE limb cavity KCor 08/19/2021 2230-2330UT E-NE limb cme KCor wide, relatively faint CME with round front 08/18/2021 ----------- SW limb ap KCor tall, bright prominence in the shape of an half-arch 08/17/2021 ----------- NE limb cavity/ap KCor large, tall but fuzzy coronal cavity with large bright prominence 08/16/2021 ----------- NE limb cavity/ap KCor large, tall coronal cavity with large bright prominence 08/15/2021 1738-1754UT N-NE limb possible jet KCor narrow jet noticeable in difference movie 08/15/2021 ----------- NE limb cavity/ap KCor large bright prominence surrounded by dark coronal cavity 08/15/2021 2334-2359UT E-SE limb outflow/possible cme KCor fast fuzzy ejection of a bright elongated blob 08/15/2021 1750-1810UT W-SW limb outflow/possible cme KCor faint, narrow eruption early in the day, no clear LASCO CME 08/14/2021 ----------- NE limb ap KCor 08/14/2021 1914-1945UT E-SE limb outflow KCor narrow outflow ~PA 110 08/12/2021 ----------- E-NE limb jet/outflow KCor jet or narrow outflow, moves equatorward 08/12/2021 ----------- NW limb cavity KCor small coronal cavity 08/10/2021 ----------- NE limb cavity KCor large coronal cavity 08/09/2021 1800-1815UT N-NE limb jet KCor 08/09/2021 1708-1955UT NE limb ap KCor tall, active prominence, bright material is seen moving along an arched trajectory 08/09/2021 ----------- NW limb cavity KCor small coronal cavity 08/08/2021 ----------- NW limb cavity KCor small coronal cavity 08/07/2021 ----------- SE limb cavity KCor small coronal cavity 08/07/2021 ----------- SW limb outflow/possible cme KCor in progress at the beginning of the observing day at ~PA 2040, appears as a large bill-shaped cavity above the AR slowly moving outward 08/07/2021 ----------- SW limb cavity KCor fuzzy coronal cavity 08/06/2021 ----------- SE limb cavity KCor small coronal cavity 08/06/2021 ----------- SW limb cavity KCor fuzzy coronal cavity 08/06/2021 ----------- W-SW limb possible cme KCor eruption within the AR at the limb, possible CME 08/05/2021 ----------- NE limb cavity/ap KCor 08/05/2021 ----------- SW limb cavity KCor small, dark coronal cavity 08/04/2021 ----------- SW limb cavity KCor small, dark coronal cavity 08/02/2021 ----------- NE limb ap KCor 08/01/2021 1751-1806UT N-NE limb jet KCor 08/01/2021 ----------- NW limb other KCor some activity within the AR at the limb but poor quality images today 07/31/2021 1710-1810UT SW limb possible cme KCor faint CME noticeable in the difference movie at the beginning of the observing day but poor quality images today 07/31/2021 2123-2149UT N-NW limb jet KCor narrow jet at ~PA 330 07/30/2021 ----------- E-NE limb epl/possible cme KCor slow prominence eruption in progress at the beginning of the observing day, this appears to be a slow streamer blow out in LASCO 07/30/2021 ----------- SW limb cavity KCor small dark coronal cavity 07/30/2021 ----------- NW limb possible outflow KCor 07/30/2021 1934-1945UT N pole jet KCor narrow jet noticeable in difference movie 07/27/2021 ----------- SE limb possible pseudostreamer KCor 07/27/2021 ----------- NW limb cavity KCor coronal cavity with tall and bright prominence 07/25/2021 ----------- SW limb cavity KCor two coronal cavities, possible pseudo-streamer 07/24/2021 ----------- NE limb cavity KCor small coronal cavity 07/24/2021 ----------- SE limb cavity KCor two coronal cavities 07/24/2021 ----------- SW limb cavity KCor dark coronal cavity 07/23/2021 1930-2005UT E limb outflow KCor outward motion, possible eruption 07/23/2021 ----------- SE limb cavity KCor two large coronal cavities, the most equatorward moves outward and appears to be eruptive 07/23/2021 1917-1937UT S pole jet KCor narrow jet at ~PA 170 07/23/2021 ----------- SW limb cavity KCor large coronal cavity 07/23/2021 1800-1845UT NW limb outflow KCor small dark outflow within the AR at the limb 07/23/2021 0200-0250UT W-SW limb possible cme KCor relatively narrow outflow, originates in AR near the limb 07/22/2021 ----------- SE limb cavity KCor large coronal cavity with sub-structure 07/22/2021 1800-2038UT E-SE limb cme KCor CME in progress, appears as a dark bubble-shaped cavity moving outward, fuzzy front, originates from AR near the limb 07/22/2021 ----------- SW limb cavity KCor large and dark coronal cavity 07/22/2021 ----------- NW limb cavity KCor dark coronal cavity 07/20/2021 ----------- SE limb cavity KCor large, dark coronal cavity, possible pseudo-streamer 07/20/2021 1712-2201UT SW limb cme KCor slow moving CME in progress at the beginning of the observing day, appears as a dark cavity moving outward, corresponds to a LASCO ME 07/19/2021 2022-2122UT E limb cme KCor CME in progress, appears as a dark bubble moving outward 07/16/2021 ----------- NW limb cavity KCor large, dark coronal cavity with small prominence 07/18/2021 2020-2112UT SE limb outflow KCor narrow outflow at ~PA 125 07/15/2021 2110-2344UT SE limb cme KCor wide CME with bright prominence core visible all the way to edge of the fov, originates in the far side, corresponds to a halo CME in LASCO 07/15/2021 ----------- NW limb cavity KCor 07/15/2021 1740-1812UT NW limb jet KCor 07/14/2021 ----------- SE limb possible outflow KCor at ~PA 130 07/14/2021 1702-1833UT SW limb possible jet/outflow KCor very narrow jet-like outflow, moves equatorward 07/14/2021 ----------- NW limb cavity KCor coronal prominence/cavity system 07/14/2021 ----------- SW limb possible pseudostreamer KCor 07/13/2021 ----------- NE limb cavity KCor dark coronal cavity 07/13/2021 ----------- SE limb cavity KCor 07/09/2021 ----------- SE limb cavity KCor dark coronal cavity 07/09/2021 1723-1814UT NW limb cme KCor balloon-shaped CME in progress at the beginning of the observing day, has a very bright front, originates in AR at/behind the limb 07/08/2021 ----------- NE limb cavity KCor dark coronal cavity with small bright prominence 07/08/2021 ----------- SW limb cavity KCor dark coronal cavity 07/07/2021 ----------- NE limb cavity KCor dark coronal cavity with small bright prominence 07/07/2021 1658-1739UT W-NW limb cme KCor relatively faint fast CME with round front in progress at the beginning of the observing day 07/06/2021 ----------- NE limb cavity KCor coronal cavity/prominence system 07/06/2021 ----------- SW limb pseudostreamer/cavity KCor pseudo-streamer with two dark coronal cavities underneath 07/05/2021 1705-1801UT W-NW limb cme KCor relatively wide CME with round front in progress at the beginning of the observing day, corresponds to LASCO CME 07/05/2021 ----------- SW limb possible pseudostreamer KCor 07/04/2021 ----------- SW limb cavity KCor faint coronal cavity 07/04/2021 2141-0028UT W-NW limb cme KCor CME with dark cavity and bright core moving outward, but no very defined front, originates from the AR at the limb 07/03/2021 1839-1854UT E limb possible outflow KCor 07/03/2021 1704-1900UT W-NW limb cme KCor jet-like eruption moves strongly equatorward, seems to originate in the AR near the limb 07/02/2021 ----------- W limb possible cme KCor possible faint eruption 07/01/2021 2230-0246UT NE limb epl KCor slow, faint prominence eruption in progress 07/01/2021 1826-0246UT W-SW limb cme KCor very faint CME also noticeable in SDO 06/30/2021 ----------- NE limb cavity/ap KCor coronal cavity/prominence system appears to slowly rise 06/30/2021 1802-1827UT S pole jet KCor narrow jet noticeable in difference movie 06/29/2021 ----------- NE limb cavity KCor coronal cavity/prominence system 06/29/2021 2344-0014UT W limb jet/outflow KCor fast narrow outflow 06/29/2021 1800-1900UT NW limb cme/outflow KCor faint fast moving CME 06/28/2021 1918-2010UT NW limb epl/cme KCor fast CME, the most prominence feature is the bright prominence core, it seems to originate from the AR behind the limb, correspond to a fast/wide CME in LASCO. 06/27/2021 ----------- SW limb cavity KCor faint coronal cavity 06/26/2021 2255-0122UT SE limb cme KCor 06/26/2021 ----------- SW limb cavity KCor slow wide balloon-shaped CME moves equatorward 06/26/2021 2132-0210UT W-NW limb cme KCor slow CME, appears as a dark, drop-shaped cavity moving outward and equatorward, originates from the AR behind the limb in the W-NW 06/25/2021 ----------- E-NE limb ap KCor 06/25/2021 2017-0145UT SW limb cme KCor slow CME in progress, appears as a dark, drop-shaped cavity with bright prominence moving outward 06/24/2021 ----------- NE limb cavity KCor coronal cavity with small bright prominence 06/24/2021 1719-1733UT NW limb jet/outflow KCor narrow outflow at ~PA 300 06/24/2021 ----------- SE limb cavity KCor 06/23/2021 ----------- NE limb cavity KCor 06/23/2021 ----------- SE limb cavity KCor 06/23/2021 ----------- NW limb cavity KCor 06/23/2021 1952-2017UT N-NW limb jet KCor narrow jet noticeable in difference movie 06/22/2021 2142-2152UT N-NE limb jet KCor narrow jet noticeable in difference movie 06/22/2021 ----------- NE limb cavity KCor 06/22/2021 ----------- NW limb cavity KCor dark coronal cavity 06/21/2021 ----------- NW limb cavity KCor dark coronal cavity 06/20/2021 ----------- NE limb surge/possible outflow KCor 06/20/2021 ----------- E-NE limb surge/outflow KCor strong surging and tall loops from the AR behind the limb, there is bright material ejected and falling back at approximately PA 50 and a loop moving outward and southward at approximately PA 90, but no clear CME 06/19/2021 2001-2016UT S-SW limb jet KCor narrow jet noticeable in difference movie 06/18/2021 ----------- SE limb cavity KCor dark, small coronal cavity 06/18/2021 ----------- NW limb cavity KCor fainter, large coronal cavity 06/14/2021 ----------- NE limb cavity KCor dark coronal cavity with very bright prominence 06/14/2021 ----------- SE limb cavity KCor fainter coronal cavity 06/14/2021 2147-2157UT n-NW limb jet KCor narrow jet noticeable in difference movie 06/13/2021 ----------- SE limb cavity KCor 06/12/2021 ----------- N-NE limb ap/possible epl KCor active, possibly eruptive prominence early in the observing day, faint event 06/11/2021 ----------- SE limb cavity KCor fuzzy coronal cavity 06/10/2021 1746-1904UT E-NE limb cme KCor a nice fast, wide, 3-part structure CME at the beginning of the observing day, has a bright round front and a large bright prominence core that has initially an arched shape and makes a cusp as it move forward 06/09/2021 1651-1928UT NE limb cme KCor CME in progress at the beginning of the observing day, appears as a dark, drop-shaped coronal cavity moving outward 06/09/2021 ----------- SW limb cavity KCor dark coronal cavity 06/09/2021 1920-2055UT NW limb surge/cme KCor CME, large jet-like eruption from the ARs at/behind the limb 06/09/2021 2139-2207UT NW limb surge/cme KCor another CME is visible in the same ARs location, appears as a faint loop moving outward 06/08/2021 ----------- NE limb cavity KCor dark coronal cavity 06/08/2021 2339-0249 NE limb ap KCor small bright prominence, S of the other coronal cavity, slowly rises above the occulter, this is the beginning of a prominence/cavity eruption that will take place after the end of the observing day 06/08/2021 ----------- SW limb cavity KCor 06/08/2021 ----------- W-SW limb possible outflow KCor dark round region (cavity?) appears to slowly rise and grow in size 06/08/2021 1946-2002UT NW limb surge/possible cme KCor fast faint outflow originates in AR at the limb 06/07/2021 ----------- NE limb cavity KCor small coronal cavity 06/07/2021 ----------- W-NW limb outflow KCor outflow noticeable in very dark region at the limb next to an AR 06/07/2021 ----------- SW limb cavity KCor small coronal cavity 06/07/2021 ----------- NW limb possible pseudostreamer KCor 06/06/2021 ----------- NE limb cavity KCor small, dark coronal cavity with small bright prominence 06/06/2021 ----------- SW limb cavity KCor very small, dark coronal cavity 06/06/2021 1657-1900UT W-NW limb cme KCor faint eruption/CME in progress, moves equatorward and reaches the southern hemisphere, appears as a large relatively bright oval loop moving outward 06/06/2021 ----------- NW limb possible pseudostreamer KCor possible low-lying pseudo-streamer 06/06/2021 0100-0120UT N pole jet KCor narrow jet noticeable in difference movie 06/05/2021 ----------- NE limb cavity KCor small coronal cavity 06/05/2021 1928-2008UT SE limb cme KCor faint, fast CME with round front best noticeable in the difference movie 06/04/2021 ----------- NE limb cavity KCor large coronal cavity 06/04/2021 1655-2240UT W limb cme/epl KCor CME in progress, appears as a prominence with faint cavity around slowly moving outward, no clear front 06/04/2021 ----------- NW limb cavity KCor small coronal cavity with small bright prominence 06/03/2021 ----------- NW limb cavity KCor 06/02/2021 ----------- NE limb cavity KCor coronal cavity with small bright prominence 06/02/2021 ----------- NW limb cavity KCor 06/01/2021 ----------- NW limb cavity KCor large, dark coronal cavity 05/31/2021 ----------- NW limb cavity KCor 05/28/2021 ----------- SW limb cavity KCor faint coronal cavity 05/28/2021 ----------- SW limb possible pseudostreamer KCor 05/28/2021 1653-0237UT W-NW limb possible outflow KCor slow motion in progress that continues throughout the day at ~PA 270-300 05/26/2021 ----------- NE limb cavity KCor dark coronal cavity 05/25/2021 1707-2000UT SW limb epl/cme KCor large twisted prominence eruption in progress at the beginning of the observing day, corresponds to a LASCO CME with a bright twisted core 05/24/2021 ----------- SE limb cavity KCor dark small coronal cavity 05/16/2021 ----------- SE limb cavity KCor small fuzzy coronal cavity 05/16/2021 2253-2324UT SW limb jet KCor narrow jet noticeable in difference movie 05/15/2021 ----------- NE limb possible outflow KCor faint motion noticeable at ~PA 70 05/15/2021 ----------- SE limb cavity/ap KCor small coronal cavity with small bright prominence 05/15/2021 1740-1815UT NW limb ap/possible epl KCor motion noticeable early in the observing day, active prominence or possible partial prominence eruption 05/14/2021 ----------- SE limb cavity KCor large faint coronal cavity 05/14/2021 ----------- NW limb outflow KCor narrow faint outflow at ~PA 310 05/13/2021 ----------- SE limb cavity KCor 05/13/2021 1805-1830UT NW limb jet KCor jet or outflow, material seems to move outward following a coronal loop 05/12/2021 ----------- NE limb cavity KCor small, faint coronal cavity 05/11/2021 ----------- NE limb cavity KCor tall, faint, coronal cavity with onion-like sub-structure 05/11/2021 1900-2222UT SW limb cme KCor slow CME in progress at the beginning of the observing day, with no clear front, appears as a dark structure with twisted core moving outward 05/10/2021 ----------- NE limb cavity KCor very tall coronal cavity 05/10/2021 ----------- NW limb cavity KCor small coronal cavity 05/08/2021 ----------- E-NE limb cavity/epl KCor tall, elongated, balloon-shaped coronal cavity with bright narrow prominence in a pre-eruptive state, MLSO captures only the very beginning of the cavity/prominence eruption at the end of the observing day. 05/08/2021 ----------- S-SW limb cavity KCor very dark, small coronal cavity 05/08/2021 ----------- NW limb cavity KCor small fuzzy coronal cavity 05/07/2021 1708-2106UT NE limb outflow/possible cme KCor slow outflow or possible cme in progress at the beginning of the observing day, appears to continue throughout the day, the large fast CME overlaps to it 05/07/2021 1852-2005UT E limb cme KCor fast CME in the E with bright round front and bright core, originates in the AR in the NE near the limb, and is associated with an M-class flare, outflow continues along the CME legs until the end of the observing day 05/07/2021 ----------- S-SW limb cavity KCor dark small coronal cavity 05/03/2021 ----------- SW limb possible pseudostreamer KCor 05/03/2021 2046-2212UT SW limb cme KCor wide CME with very bright round front, correspond to LASCO CME 05/03/2021 ----------- NW limb possible cavity KCor dark, large region above AR 05/02/2021 ----------- NE limb possible outflow KCor narrow outflow at ~PA 40 05/02/2021 ----------- SW limb cavity KCor faint coronal cavity 05/01/2021 2204-2355UT E-NE limb ap/epl KCor arched thin active prominence, material moves along an arched trajectory and outward, apparent faint eruption 05/01/2021 ----------- SW limb cavity KCor faint coronal cavity 05/01/2021 ----------- S-SW limb outflow KCor faint outflow at the location of the AR near the limb 04/30/2021 ----------- SW limb outflow KCor apparent slow outflow under the SW streamer, appears as a dark region expanding outward 04/29/2021 1701-2146UT NE limb cme KCor three-part CME in progress at the beginning of the observing day, moves equatorward, the CME has a thin bright front, large dark cavity and bright prominence core, it corresponds to the eruption of the sharp coronal cavity seen during the previous days 04/29/2021 ----------- SW limb cavity KCor dark large coronal cavity 04/27/2021 ----------- NE limb cavity KCor dark roundish coronal cavity with small bright prominence 04/27/2021 ----------- NW limb cavity KCor very dark, sharp, round coronal cavity 04/25/2021 ----------- NE limb cavity KCor dark and sharp roundish coronal cavity with small bright prominence 04/25/2021 ----------- SE limb cavity KCor dark coronal cavity 04/25/2021 2232-0033UT W-SW limb possible cme KCor outward motion noticeable during the second half of the observing day as a dark region moving outward 04/25/2021 ----------- NW limb cavity KCor large coronal cavity with small bright prominence 04/24/2021 ----------- NE limb cavity KCor very sharp round coronal cavity 04/24/2021 ----------- SE limb cavity KCor dark coronal cavity 04/24/2021 ----------- W limb possible outflow KCor apparent faint wide outflow on the W and NW area 04/24/2021 ----------- NW limb cavity/ap KCor dark coronal cavity with low-lying active prominence noticeable towards the end of the observing day 04/23/2021 ----------- NE limb cavity KCor dark and sharp coronal cavity with small prominence 04/23/2021 ----------- SE limb cavity KCor dark and sharp coronal cavity 04/23/2021 1959-2024UT W limb possible cme KCor puff of material moving outward, best seen in difference movie, may be part of wider CME 04/23/2021 ----------- NW limb cme KCor relatively faint and wide eruption in progress at the beginning of the observing day, corresponds to a LASCO CME 04/22/2021 ----------- SE limb cavity KCor 04/20/2021 ----------- SE limb cavity KCor two faint coronal cavities 04/20/2021 ----------- SW limb cavity KCor faint coronal cavity 04/17/2021 1730-2000UT E limb outflow/possible cme KCor wide faint motion, best noticeable in the difference movies, possibly the end of a fast LASCO CME 04/17/2021 ----------- SE limb possible pseudostreamer KCor with small coronal cavities 04/17/2021 ----------- SW limb cavity KCor small coronal cavity 04/17/2021 1713-2100UT NW limb ap/epl KCor prominence eruption in progress at the beginning of the observing day, some material falls back down 04/15/2021 ----------- SE limb possible pseudostreamer KCor 04/14/2021 ----------- NE limb cavity KCor 04/14/2021 ----------- E limb ap KCor tall, narrow, bright active prominence 04/14/2021 ----------- E-SE limb apparent cavity KCor small dark cavity appears to form in the E-SE, associated with a rising AR loop seen in SDO 04/14/2021 ----------- SE limb possible pseudostreamer KCor 04/13/2021 ----------- NE limb cavity KCor dark coronal cavity 04/13/2021 ----------- E limb ap KCor thin prominence appears to rise at ~PA 85 04/13/2021 ----------- SE limb possible pseudostreamer KCor 04/12/2021 ----------- NE limb cavity KCor dark coronal cavity 04/12/2021 1919-1938UT E-NE limb cme KCor CME with round bright front, also seen in LASCO 04/11/2021 ----------- NE limb cavity KCor 04/11/2021 ----------- SE limb possible epl KCor tall, apparently eruptive prominence, but only a couple of images taken today by car, the prominence eruption is seen by SDO 04/11/2021 ----------- SW limb cavity KCor two faint coronal cavities 04/11/2021 ----------- NW limb cavity KCor small, dark coronal cavity 04/10/2021 ----------- NE limb cavity KCor 04/10/2021 ----------- SW limb cavity KCor 04/10/2021 ----------- NW limb cavity KCor 04/08/2021 ----------- S-SW limb cavity KCor 04/08/2021 ----------- NW limb cavity KCor dark, small coronal cavity 04/06/2021 ----------- NE limb cavity KCor fuzzy coronal cavity 04/06/2021 ----------- S-SW limb cavity KCor small coronal cavity next to bright prominence 04/06/2021 ----------- NW limb cavity KCor small coronal cavity 04/05/2021 ----------- NE limb cavity KCor 04/05/2021 ----------- S-SW limb cavity KCor two coronal cavities, one has a bright prominence 04/02/2021 ----------- SW limb possible pseudostreamer KCor apparent pseudo-streamer 04/01/2021 1922-1957UT NE limb jet KCor narrow jet at ~PA 45 04/01/2021 ----------- SW limb cavity/pseudostreamer KCor apparent pseudo-streamer 03/31/2021 ----------- SW limb cavity KCor 03/30/2021 ----------- NW limb ap KCor tall and large spider prominence. SDO data indicate it was in a pre-eruptive state and it will erupt the following day 03/26/2021 ----------- NE limb possible pseudostreamer KCor 03/26/2021 ----------- SE limb cavity KCor large coronal cavity 03/26/2021 1937-1950UT W limb jet KCor narrow jet noticeable in difference movie 03/26/2021 2216-2311UT NW limb outflow/possible cme KCor eruption seen as a faint fan-shaped dimming region moving outward 03/25/2021 ----------- NE limb cavity KCor faint coronal cavity 03/25/2021 1853-1933UT E-NE limb possible cme KCor small, faint eruption seems to originates behind the limb 03/25/2021 ----------- SE limb cavity KCor coronal cavity with onion-like sub-structure with small dark core 03/24/2021 ----------- NE limb cavity KCor round coronal cavity 03/24/2021 ----------- SE limb cavity KCor fuzzy coronal cavity 03/24/2021 2124-2139UT N pole possible jet KCor noticeable in difference movie 03/23/2021 ----------- NE limb cavity KCor dark, round coronal cavity 03/23/2021 ----------- SW limb cavity KCor elongated coronal cavity 03/22/2021 ----------- NE limb cavity KCor fuzzy coronal cavity 03/22/2021 ----------- SW limb cavity KCor tall elongated coronal cavity possibly pre-eruptive 03/22/2021 0132-0152UT NW limb cme KCor faint CME 03/21/2021 2300-0152UT SE limb cme KCor CME with twisted core 03/21/2021 ----------- SW limb cavity KCor tall elongated coronal cavity possibly pre-eruptive 03/20/2021 1900-1920UT E-NE limb possible cme KCor eruption at ~PA 70, also seen in SDO 03/20/2021 ----------- SE limb possible pseudostreamer KCor 03/20/2021 ----------- SW limb ap KCor 03/19/2021 ----------- SE limb pseudostreamer/cavity KCor pseudostreamer with two coronal cavities underneath 03/18/2021 ----------- NE limb cavity KCor fuzzy large coronal cavity 03/18/2021 ----------- SE limb cavity KCor coronal cavity with onion-like sub-structure 03/17/2021 ----------- NE limb cavity KCor 03/17/2021 ----------- E limb cavity KCor 03/17/2021 ----------- SE limb cavity KCor 03/16/2021 ----------- NE limb cavity KCor dark coronal cavity with bright prominence 03/16/2021 ----------- E limb cavity KCor 03/16/2021 ----------- SW limb cavity KCor 03/15/2021 ----------- NE limb cavity KCor dark coronal cavity 03/15/2021 ----------- SE limb cavity KCor 03/12/2021 ----------- NE limb cavity KCor large coronal cavity 03/12/2021 ----------- SW limb cavity KCor large coronal cavity 03/12/2021 ----------- NW limb cavity KCor small coronal cavity with small prominence may be part of a pseudo-streamer 03/07/2021 ----------- SE limb cavity KCor two small coronal cavities 03/07/2021 ----------- SW limb possible cavity KCor dark area at ~PA 240 03/06/2021 ----------- SW limb cavity KCor coronal cavities under a possible pseudo-streamer 03/03/2021 2144-2222UT SW limb cme KCor faint CME in the outer fov, noticeable after data gap 03/03/2021 0150-0250UT W-NW limb cme KCor CME at the end of the observing day, originates from the AR at/behind the limb, also visible in SDO 02/27/2021 ----------- SE limb cavity KCor faint coronal cavity 02/27/2021 1754-1900UT W-NW limb cme KCor faint CME in progress at the beginning of the MLSO observing day, there is a large prominence eruption and CME with twisted core in the W-SW earlier in the day seen by SDO and LASCO, but the outward motion seen in KCor seems to correspond to the flaring AR near the W-NW limb 02/25/2021 ----------- N-NE limb cavity KCor faint, small coronal cavity 02/25/2021 ----------- SE limb cavity KCor large coronal cavity 02/24/2021 ----------- NE limb cavity KCor small coronal cavity 02/24/2021 ----------- SE limb cavity KCor large dark coronal cavity 02/23/2021 ----------- NE limb cavity KCor small dark coronal cavity 02/23/2021 ----------- SE limb cavity KCor large dark coronal cavity 02/23/2021 ----------- SW limb cavity KCor small coronal cavity 02/23/2021 0244-0259UT SE limb jet KCor narrow jet at ~PA 145 02/22/2021 ----------- NE limb cavity KCor small coronal cavity 02/22/2021 ----------- SE limb cavity KCor large coronal cavity 02/22/2021 1749-0025UT SW limb cme KCor faint, narrow CME in progress, visible also in LASCO 02/17/2021 ----------- NE and E-NE limb cavity KCor two small coronal cavities, possible pseudo-streamer 02/17/2021 ----------- SE limb cavity KCor tall coronal cavity 02/16/2021 ----------- N limb jet KCor narrow jet noticeable in difference movies 02/16/2021 ----------- E-NE limb possible ap/surge KCor 02/16/2021 ----------- SE limb cavity KCor 02/16/2021 0129-0132UT N pole jet KCor narrow jet at ~PA 10 noticeable in difference movie 02/15/2021 ----------- E-NE limb ap/outflow KCor best seen in NRGF movie 02/15/2021 ----------- SE limb cavity KCor tall drop-shaped coronal cavity 02/13/2021 ----------- E-NE limb ap KCor active prominence at ~PA 60 02/12/2021 ----------- SW limb cavity KCor faint coronal cavity 02/12/2021 1757-2203UT W-SW limb epl/cme KCor CME in progress at the beginning of the observing day with no clear front, appears as a dark cavity with a bright twisted prominence core moving outward, the CME is also seen by LASCO 02/11/2021 ----------- NE limb cavity KCor coronal cavity with small bright prominence 02/11/2021 ----------- SW limb cavity KCor dark coronal cavity 02/10/2021 ----------- NE limb cavity KCor 02/10/2021 ----------- SW limb cavity KCor dark, large coronal cavity 02/08/2021 ----------- SE limb cavity KCor very dark coronal cavity with very bright prominence 02/08/2021 ----------- SW limb cavity KCor faint tall elongated coronal cavity 02/08/2021 ----------- NW limb cavity KCor small coronal cavity 02/07/2021 ----------- SE limb cavity KCor dark coronal cavity with small bright prominence 02/07/2021 2031-2052UT E limb possible outflow KCor faint narrow outflow best seen in difference movie 02/07/2021 0057-0107UT E-NE limb jet KCor narrow jet noticeable in difference movie 02/06/2021 ----------- SE limb cavity KCor 02/06/2021 0100-0200UT E-NE limb outflow/possible cme KCor amorphous CME or outflow best visible in difference movies, outflow seen in SDO but no obvious LASCO CME 02/03/2021 ----------- SW limb cavity KCor dark, small coronal cavity 02/02/2021 ----------- SW limb cavity KCor oval coronal cavity 02/02/2021 1940-1950UT N pole jet KCor narrow jet 02/01/2021 ----------- SW limb cavity KCor dark, oval coronal cavity 02/01/2021 ----------- NW limb cavity KCor faint coronal cavity 02/01/2021 2137-2147UT N pole jet KCor narrow jet at ~PA 350 noticeable in difference movie 01/31/2021 ----------- N-NE limb possible outflow KCor possible faint amorphous outflow at ~PA 20 01/31/2021 2023-2048UT E-NE limb possible cme KCor possible faint CME or cavity eruption at ~PA 60 01/31/2021 ----------- SW limb cavity KCor 01/30/2021 ----------- E-NE limb possible cme KCor faint eruption in progress, possible faint CME or cavity eruption 01/29/2021 ----------- NE limb ap KCor very active prominence 01/29/2021 2327-0209UT E-NE limb epl/possible cme KCor faint, arched eruptive prominence in progress at the beginning of the day, moves equatorward 01/28/2021 ----------- N-NE limb cavity KCor small coronal cavity 01/28/2021 2350-0022UT E limb possible outflow KCor possible outflow or very faint CME noticeable in difference movies 01/28/2021 ----------- NW limb cavity/ap KCor large coronal cavity with active prominence 01/24/2021 1919-2142UT SE limb epl KCor arching eruptive prominence, also seen by SDO 01/24/2021 2021-2026UT S-SE limb jet KCor jet noticeable in difference movie at ~PA 60 01/24/2021 ----------- SW limb cavity KCor 01/23/2021 0023-0109UT NW limb jet KCor narrow jet noticeable in difference movie 01/22/2021 2348-0003UT N-NE limb jet KCor narrow jet noticeable in difference movie 01/18/2021 ----------- SE limb cavity KCor large, dark coronal cavity 01/17/2021 ----------- SE limb cavity KCor large coronal cavity 01/17/2021 ----------- NW limb ap KCor 01/15/2021 ----------- E limb possible outflow KCor possible outflow or very faint CME in progress at the beginning of the observing day at ~PA 90 01/15/2021 1946-2047UT NW limb jet KCor faint narrow jet at ~PA 305 01/14/2021 ----------- NE limb cavity KCor faint drop-shaped coronal cavity 01/14/2021 ----------- SW limb cavity KCor faint coronal cavity 01/13/2021 ----------- SE limb cavity KCor tall drop-shaped coronal cavity 01/13/2021 ----------- SW limb cavity KCor 01/13/2021 ----------- NW limb ap KCor very active prominence 01/13/2021 ----------- NW limb cavity KCor seem part of a two-cavities system, possibly a large pseudo-streamer 01/12/2021 ----------- NE limb cavity KCor faint elongated coronal cavity 01/12/2021 ----------- SE limb cavity KCor tall coronal cavity 01/12/2021 ----------- SW limb cavity KCor large coronal cavity 01/12/2021 ----------- NW limb cavity KCor 01/11/2021 ----------- SE limb cavity KCor round coronal cavity 01/11/2021 ----------- SW limb cavity KCor faint coronal cavity 01/11/2021 ----------- NW limb cavity KCor dark coronal cavity 01/11/2021 0229-0300UT S-SE limb jet KCor narrow jet noticeable in difference movie ~PA 60 01/11/2021 0249-0255UT S pole jet KCor narrow jet noticeable in difference movie 01/10/2021 ----------- NW limb cavity KCor dark coronal cavity 01/09/2021 2315-0011UT SE limb possible epl KCor 01/09/2021 ----------- SW limb possible pseudostreamer KCor 01/09/2021 ----------- N-NW and NW limb cavity KCor two coronal cavities, possible pseudo-streamer 01/08/2021 ----------- N-NW limb cavity KCor faint coronal cavity 01/08/2021 2145-2205UT NW limb jet KCor faint jet best seen in difference movie 01/08/2021 0114-0129UT NE limb jet KCor faint jet best seen in difference movie 01/08/2021 0240-0320UT SW limb possible epl KCor loop outward motion noticeable at the end of the observing day, best seen in difference movie, corresponds to a large filament eruption seen on-disk in SDO 01/08/2021 0108-0221UT W limb possible cme KCor faint outward motion, appears to be the eruption of a very faint, elongated coronal cavity 01/06/2021 ----------- NE limb cavity KCor faint coronal cavity 01/04/2021 ----------- SW limb cavity KCor dark coronal cavity 01/04/2021 ----------- NW limb cavity KCor dark coronal cavity with small bright prominence 01/03/2021 2002-2027UT E limb possible outflow KCor faint narrow outflow noticeable in difference movie 01/03/2021 ----------- SW limb cavity KCor 01/03/2021 ----------- NW limb cavity KCor dark coronal cavity with small bright prominence 01/03/2021 2230-2238UT N pole jet KCor narrow jet best seen in difference movie