12987
S31E81 Data 2022-04-04
Long Jupiter 125 area 10
New region 12987 [S31E81] 10 rotated into view on April 4 as S7480 [S31E81] 194report(past month only)
12987
S31E69 Data 2022-04-05
Long Jupiter 138 area 10
New region 12987 [S31E69] 10 on April 5 as S7480 [S31E69] 195report(past month only)
12987
S31E57 Data 2022-04-06
Long Jupiter 151 area 10
New region 12987 [S31E57] 10 on April 6 as S7480 [S31E57] 196report(past month only)
12987
S31E48 Data 2022-04-07
Long Jupiter 161 area 10
New region 12987 [S31E48] 10 rotated into view on April 4 and was numbered 3 days later by SWPC.report(past month only)
12987
S31E36 Data 2022-04-08
Long Jupiter 174 area 1
Region 12987 [S31E36] 01 was quiet and stable.report(past month only)
12987
S30E22 Data 2022-04-09
Long Jupiter -171 area 1
Region 12987 [S30E22] 01 decayed slowly and quietly.report(past month only)
12987
S31W07 Data 2022-04-11
Long Jupiter -140 area 1
Region 12987 [S31W07] 01 reemerged with a tiny spot.report(past month only)
12987
S32W11 Data 2022-04-12
Long Jupiter -135 area 1
Region 12987 [S32W11] 01 was quiet and stable.report(past month only)
12987
S31W21 Data 2022-04-13
Long Jupiter -124 area 1
Region 12987 [S31W21] 01 gained a few spots and was quiet.report(past month only)
12987
S32W31 Data 2022-04-14
Long Jupiter -114 area 1
Region 12987 [S32W31] 01 developed slowly and quietly.report(past month only)
12987
S30W47 Data 2022-04-15
Long Jupiter -97 area 1
Region 12987 [S30W47] 01 decayed slowly and quietly.report(past month only)
12987
S30W60 Data 2022-04-17
Long Jupiter -83 area 1
Region 12987 [S30W60] 01 developed as new flux emerged. Note that SWPC has this as AR 12992, however, this faulty region numbering is the result of inaccurate tracking (coordinates) of AR 12987.report(past month only)
12987
S29W73 Data 2022-04-17
Long Jupiter -69 area 1
Region 12987 [S29W73] 01 developed further with a magnetic delta forming within a central penumbra. Note that SWPC has this as AR 12992, however, this faulty region numbering is the result of inaccurate coordinate tracking of AR 12987. Further M class flares are possible as the region rotates over the southwest limb.report(past month only)
12987
S31W84 Data 2022-04-18
Long Jupiter -57 area 1
Region 12987 [S31W84] 01 rotated partly out of view but could produce further M class flares while just behind the southwest limb. C1 flares: C1.6 @ 15:55 UTreport(past month only)