2267
2270
2274
2260
2268
Beta-Gamma
2268
Area = 41
Z = Fkc
N = 29
L = 16
2269
Alpha
2269
Area = 1
Z = Axx
N = 1
L = 6
2271
Beta-Gamma
2271
Area = 11
Z = Dai
N = 10
L = 8
2272
Alpha
2272
Area = 3
Z = Hax
N = 1
L = 2
2273
Beta
2273
Area = 5
Z = Cao
N = 4
L = 5
2275
Beta-Gamma
2275
Area = 20
Z = Dai
N = 11
L = 6
2276
Beta
2276
Area = 1
Z = Bxo
N = 3
L = 3
2277
Alpha
2277
Area = 3
Z = Hax
N = 1
L = 2
Catania sunspot groups
No observation
NOAA AR/sunspot
NOAA Halpha plage
NOAA expected region
2015-01-29 00:30:00
PROBA2/SWAP 17.4nm
2015-01-28T22:43:31.848