S21E73 Data 2023-03-17
Long Jupiter 84 area 60
New region 13256 [S21E73] 60 rotated partly into view on March 16 and was numbered the next day by SWPC. The region has few spots, however, M class flares are possible. C1 flares: C1.4 @ 10:35, C1.3 @ 19:06 UTS22E61 Data 2023-03-18
Long Jupiter 97 area 250
Region 13256 [S22E61] 250 developed slowly gaining area. The region is currently not very complex magnetically, however, due to the size of leading penumbra, a major flare is possible. C1 flares: C1.3 @ 20:55 UTS22E49 Data 2023-03-19
Long Jupiter 110 area 270
Region 13256 [S22E49] 270 decayed slightly as the main penumbra lost some southern area. M class flares are possible. C1 flares: C1.5 @ 03:08, C1.3 @ 14:38, C1.8 @ 17:07, C1.2 @ 20:03 UTS22E36 Data 2023-03-20
Long Jupiter 123 area 250
Region 13256 [S22E36] 250 decayed in the trailing spot section and was mostly quiet after noon. C1 flares: C1.5 @ 13:53 UTS21E22 Data 2023-03-21
Long Jupiter 138 area 240
Region 13256 [S21E22] 240 decayed slowly and was mostly quietly. C1 flares: C1.2 @ 04:06, C1.1 @ 17:14 UTS22E09 Data 2023-03-22
Long Jupiter 152 area 270
Region 13256 [S22E09] 270 developed in the trailing spot section and produced the largest flare of the day. C1 flares: C1.4 @ 14:38 UTS22W02 Data 2023-03-23
Long Jupiter 164 area 230
Region 13256 [S22W02] 230 developed further in the trailing spot section and has polarity intermixing. C1 flares: C1.1 @ 01:29 UTS22W23 Data 2023-03-24
Long Jupiter -174 area 240
Region 13256 [S22W23] 240 gained many spots in the trailing spot section and appears to be developing a magnetic delta there. M class flaring is possible.S22W25 Data 2023-03-25
Long Jupiter -171 area 300
Region 13256 [S22W25] 300 lost spots as the trailing spots merged into larger penumbrae. An M class flare is possible. C1 flares: C1.1 @ 18:53 UTS21W39 Data 2023-03-26
Long Jupiter -157 area 280
Region 13256 [S21W39] 280 decayed slowly and was mostly quiet. C1 flares: C1.1 @ 21:41 UTS21W50 Data 2023-03-27
Long Jupiter -144 area 250
Region 13256 [S21W50] 250 developed as new flux emerged in the trailing spot section. A split into 2 regions is being considered. C1 flares: C1.6 @ 00:03, C1.2 @ 02:42, C1.3 @ 05:21, C1.9 @ 05:43, C1.6 @ 08:10, C1.6 @ 09:39, C1.4 @ 16:12 UTS22W62 Data 2023-03-28
Long Jupiter -131 area 340
Region 13256 [S22W62] 340 developed further in the trailing spot section and a magnetic delta formed. The region was the source of an X1.2 flare at 02:33 on March 29. A split into 2 regions is still being considered as the leading penumbra appears to have become orphaned by the development in the trailing spots. C1 flares: C1.9 @ 07:18, C1.6 @ 15:09, C1.5 @ 16:46, C1.4 @ 17:18, C1.5 @ 20:28 UTS22W78 Data 2023-03-29
Long Jupiter -114 area 210
Region 13256 [S22W78] 210 decayed losing spots and area after the X and M flares. The region lost the magnetic delta. C1 flares: C1.5 @ 19:20 UTS22W80 Data 2023-03-30
Long Jupiter -112 area 120
Region 13256 [S22W80] 120 rotated mostly out of view with only tiny trailing spots visible at the end of the UT day. Another major flare is possible while the region transits the southwest limb. C1 flares: C1.3 @ 14:24, C1.6 @ 19:09 UT
Stefano Zottele - S-Spots Data from Jan Alvested Solen info Position data from Agostino Frosini - Agopax.it Images: Jan Alvested from Solen.info AND Courtesy of NASA/SDO and the AIA, EVE, and HMI science teams. |