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
1 300 69.5 16.5 J 2.5 2.5 81 1
2 303 28.5 37 C 3.3 3.1 55 5
3 305 19.5 28 C 12 11.8 41 6
4 307 7 35.5 F 47.3 19.5 42 60
5 308 8 -27.5 C 1 0.3 50 23
6 311 51 -16.5 B 0.6 0.2 71 9
7 312 -21 -21 C 2.4 2.3 50 6
8 314 -25 13.5 C 0.6 0.3 36 10
9 316 -52.5 24.5 ? 5.4 4.2 0 12
10 317 -54 -12.5 B 0.9 0.5 73 8
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