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
1 220 8.5 11 A 0.1 0.1 26 1
2 222 -4 7 A 0.1 0.1 18 1
3 223 -22.5 5.5 B 0.4 0.2 36 5
4 226 -41.5 10 H 12.8 12.8 60 1
5 233 -77 22 D 2 0.9 86 3
6 228 46 -7.5 B 0.2 0.1 62 3
7 227 50 -22.5 B 0.2 0.1 68 3
8 215 80 -31.5 D 1.8 1.1 86 2
9 217 17 -11 A 0.1 0.1 27 1
10 221 -5.5 -17 E 15 6 20 70
11 233 -42 -16 B 0.2 0.1 59 3
12 231 -63 -20.5 D 9.8 6.8 78 18
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