13163
S19E77 Data 2022-12-09
Long Jupiter -10 area 130
New region 13163 [S19E77] 130 rotated into view on December 9 as S8074 [S19E77]report(past month only)
13163
S19E62 Data 2022-12-10
Long Jupiter 6 area 130
New region 13163 [S19E62] 130 rotated into view on December 9 and was numbered the next day by SWPC. The region was unstable and produced many C flares, however, a reduction in flare frequency was noted towards the end of the day. C1 flares: C1.1 @ 00:50, C1.2 @ 03:52, C1.2 @ 05:40, C1.3 @ 09:57, C1.2 @ 13:05, C1.7 @ 18:11, C1.3 @ 20:08 UTreport(past month only)
13163
S19E50 Data 2022-12-11
Long Jupiter 18 area 140
Region 13163 [S19E50] 140 developed slowly and was mostly quiet. C1 flares: C1.1 @ 02:30, C1.7 @ 06:38, C1.1 @ 07:37, C1.2 @ 14:39, C1.2 @ 15:08, C1.5 @ 16:46 UTreport(past month only)
13163
S19E38 Data 2022-12-12
Long Jupiter 31 area 160
Region 13163 [S19E38] 160 was mostly quiet and stable. C1 flare: C1.3 @ 03:20 UTreport(past month only)
13163
S20E26 Data 2022-12-13
Long Jupiter 43 area 200
Region 13163 [S20E26] 200 developed slowly and quietly. C and M class flares are possible. C1 flares: C1.6 @ 04:59, C1.7 @ 12:11 UTreport(past month only)
13163
S20E13 Data 2022-12-14
Long Jupiter 58 area 350
Region 13163 [S20E13] 350 gained spots and area and became significantly more complex. Major flares are possible.report(past month only)
13163
S19W00 Data 2022-12-15
Long Jupiter 72 area 400
Region 13163 [S19W00] 400report(past month only)
13163
S19W13 Data 2022-12-16
Long Jupiter 86 area 400
Region 13163 [S19W13] 400 decayed in the trailing and intermediate spot sections while the main penumbra gained area.report(past month only)
13163
S19W13 Data 2022-12-17
Long Jupiter 87 area 530
Region 13163 [S19W13] 530 gained area and spots and has polarity intermixing. C and M class flares are possible.report(past month only)
13163
S19W41 Data 2022-12-18
Long Jupiter 116 area 380
Region 13163 [S19W41] 380 decayed with the main penumbra splitting into smaller parts.report(past month only)
13163
S18W55 Data 2022-12-19
Long Jupiter 131 area 380
Region 13163 [S18W55] 380 decayed slowly and produced a few C flares.report(past month only)
13163
S18W68 Data 2022-12-20
Long Jupiter 145 area 380
Region 13163 [S18W68] 380 displayed slow development in the leading spot section as some penumbrae merged to form a larger penumbra. The region was mostly quiet. C1 flare: C1.5 @ 13:05 UTreport(past month only)
13163
S18W81 Data 2022-12-21
Long Jupiter 158 area 330
Region 13163 [S18W81] 330 was quiet and stable as it rotated to the southwest limb.report(past month only)