12993
N21E74 Data 2022-04-17
Long Jupiter 143 area 400
New region 12993 [N21E74] 400 rotated into view and has a large leader spot. Further M class flaring is likely.report(past month only)
12993
N20E62 Data 2022-04-17
Long Jupiter 156 area 400
Region 12993 [N20E62] 400 was active early in the day and became mostly quiet after the M1.8 flare. Further M class flares are likely. The region measures 20 degrees in longitudinal extension.report(past month only)
12993
N20E49 Data 2022-04-18
Long Jupiter 170 area 560
Region 12993 [N20E49] 560 decayed slightly in the easternmost spot section. There s polarity intermixing in the western and central parts of the region and a major flare is possible. C1 flares: C1.9 @ 06:25 UTreport(past month only)
12993
N20E35 Data 2022-04-19
Long Jupiter -175 area 680
Region 12993 [N20E35] 680 produced one M flare and could have major flare potential. Polarities are intermixed.report(past month only)
12993
N20E35 Data 2022-04-19
Long Jupiter -175 area 680
Region 12993 [N20E35] 680 produced one M flare and could have major flare potential. Polarities are intermixed.report(past month only)
12993
N20E22 Data 2022-04-20
Long Jupiter -161 area 490
Region 12993 [N20E22] 490 decayed slowly and produced several C flares. Polarities are intermixed. A major M9.6 flare was recorded at 01:59 UT on April 21. If there was a CME associated with this event, there will be a strong chance of a significant geomagnetic disturbance.report(past month only)
12993
N20E09 Data 2022-04-21
Long Jupiter -147 area 500
Region 12993 [N20E09] 500 became more complex as the opposite polarity umbrae to the north of the largest penumbra are merging with that penumbra. Further major flares are possible.report(past month only)
12993
N20W03 Data 2022-04-22
Long Jupiter -134 area 500
Region 12993 [N20W03] 500 decayed slowly and became less active after the M3 flare after noon. C1 flares: C1.1 @ 08:23, C1.6 @ 16:34, C1.4 @ 22:46 UTreport(past month only)
12993
N20W18 Data 2022-04-23
Long Jupiter -118 area 360
Region 12993 [N20W18] 360 decayed slowly producing small C flares. There s a weak magnetic delta structure in a penumbra to the north of the main penumbrae. C1 flares: C1.1 @ 02:40, C1.9 @ 06:04, C1.2 @ 08:04, C1.1 @ 09:52, C1.2 @ 20:53, C1.4 @ 21:49, C1.2 @ 23:12, C1.5 @ 23:54 UTreport(past month only)
12993
N20W31 Data 2022-04-24
Long Jupiter -104 area 440
Region 12993 [N20W31] 440 decayed further with fragmentation of the main penumbral area and several small spots disappearing. The region was active early on April 25 producing a long duration M1.2 flare peaking at 02:00 and an impulsive M1.2 flare at 04:02 UT.report(past month only)
12993
N20W43 Data 2022-04-25
Long Jupiter -91 area 200
Region 12993 [N20W43] 200 decayed slowly, however, a small patch of emerging flux was observed in the trailing spots area. C1 flares: C1.3 @ 07:50, C1.6 @ 08:53, C1.4 @ 10:50, C1.2 @ 12:12, C1.2 @ 12:55, C1.2 @ 14:37 UT.report(past month only)
12993
N20W58 Data 2022-04-26
Long Jupiter -76 area 230
Region 12993 [N20W58] 230 decayed further and was mostly quiet. C1 flares: C1.2 @ 20:54 UTreport(past month only)
12993
N20W71 Data 2022-04-27
Long Jupiter -62 area 180
Region 12993 [N20W71] 180 decayed slowly and quietly.report(past month only)
12993
N20W83 Data 2022-04-28
Long Jupiter -49 area 80
Region 12993 [N20W83] 80 was quiet and stable as it rotated partly out of view.report(past month only)