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
1 218 41.5 -16 C 3.1 3 63 9
2 220 16 -7 E 42 11 30 75
3 221 81 28.5 A 0.1 0.1 85 1
4 222 65.5 -12 A 0.2 0.1 80 2
5 224 -3 -15.5 A 0.1 0.1 32 1
6 225 49.5 12.5 B 0.2 0.1 64 4
7 226 9 13 C 3 2.5 16 18
8 227 6.5 5.5 C 2 1.5 10 7
9 230 -42 -11 E 25 14 60 34
10 231 -50 9.5 B 0.4 0.2 68 10
11 232 -59 -22 B 0.2 0.1 78 3
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