13165

S20E05 Data 2022-12-10

Long Jupiter 63 area 20

New region 13165 [S20E05] 20 emerged on December 10 as S8078 [S20E05]
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13165

S20W09 Data 2022-12-11

Long Jupiter 77 area 20

New region 13165 [S20W09] 20 emerged on December 10 and was numbered by SWPC the next day as slow development continued.
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13165

S20W24 Data 2022-12-12

Long Jupiter 93 area 30

Region 13165 [S20W24] 30 developed further and could produce C flares.
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13165

S20W36 Data 2022-12-13

Long Jupiter 105 area 50

Region 13165 [S20W36] 50 developed further and has polarity intermixing. C and M class flares are possible. The was the source of 2 M class events between 07 and 09 UT on December 14.
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13165

S20W49 Data 2022-12-14

Long Jupiter 120 area 200

Region 13165 [S20W49] 200 developed 3 moderate to strong magnetic deltas in the trailing spot section and became very active producing many M class flares. Further major flares are likely.
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13165

S20W62 Data 2022-12-15

Long Jupiter 134 area 270

Region 13165 [S20W62] 270
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13165

S20W76 Data 2022-12-16

Long Jupiter 149 area 340

Region 13165 [S20W76] 340 matured and lost the magnetic delta. Flare frequency has decreased significantly early on December 17.
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13165

S22W83 Data 2022-12-17

Long Jupiter 157 area 150

Region 13165 [S22W83] 150 rotated partly partly out of view and produced several C flares.
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active longitudes
A -96-
B W16-W30
C W61-W61
D -162-
E E49-E35
for 2022-12-17