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
1 301 -28 -36 B 0.2 0.1 0 4
2 306 8.3 7.8 C 7.4 7.2 0 9
3 310 -40 24 D 8.2 5.9 0 21
4 311 12.5 55 F 66 21 0 75
5 312 -16 61.5 C 1.9 0.8 0 3
6 313 20.5 -48.2 B 0.2 0.1 0 3
7 314 -24 70.5 E 4 1.9 0 4
8 315 15.2 82 B 0.2 0.1 0 3
9 316 26.2 80.4 B 0.3 0.1 0 3
10 317 -12 84.5 A 0.2 0.2 0 1
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