Basic Information
Number:
Date:
Standard Time:
International time:
P:
B_0:
L_0:
L:
  N S N+S
g
f
R
k R
weather:
visibility:
Note:
Observer:
Sunspot Information
No. Sunspot number longitude latitude type a a' radius Sunspot number
1 280 57 -12 A 0.1 0.1 75 1
2 281 53 24.5 D 2.1 1.5 70 2
3 285 6.5 -9 D 2.6 1.2 25 23
4 286 38 5.5 E 11.2 8.7 53 16
5 287 12 11 B 0.2 0.1 19 4
6 290 21 13 A 0.1 0.1 32 1
7 291 -16 -8 J 1.6 1.6 32 1
8 292 -52 13 B 0.3 0.1 69 6
9 293 4 -16 A 0.1 0.1 23 1
10 294 -10 5 A 0.1 0.1 16 1
11 295 -31.5 -9 B 0.2 0.1 50 2
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