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
1 306 73 -19 C 0.2 0.1 82 3
2 307 11.5 -5 C 3.3 3.2 18 6
3 311 -2 13.5 B 0.3 0.1 21 11
4 312 -30.5 -23.5 A 0.2 0.1 52 2
5 313 -35 18 F 14 5.5 55 48
6 314 36 -12 D 3 1.6 52 25
7 315 -18.5 -7.5 A 0.2 0.1 25 2
8 316 -46 -27.5 D 3 1.6 67 10
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