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
1 245 36 12.5 A 0.2 0.1 55 2
2 246 30.5 9 D 7.6 1.8 46 45
3 257 9 10.5 D 11.7 6.7 23 17
4 258 -1 -7 J 4.5 4.5 6 2
5 264 50 7 C 1.1 0.9 66 6
6 267 50 -23 A 0.2 0.1 69 2
7 269 -39 10 E 28.8 6.2 58 37
8 271 -37.5 5 A 0.2 0.1 54 2
9 272 -51 13.5 B 13.4 2.8 70 25
10 273 3 -30 B 0.2 0.1 40 5
11 274 -80 -26 H 5.5 5.5 85 1
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