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
1 156 26 39 CSI 4.3 4.1 65 9
2 157 -5 69 CRI 2 1.8 80 9
3 162 -7 20 ESI 3 1.3 30 27
4 154 -21 48 DKI 13.8 11.5 64 19
5 166 -17 22 CRI 0.9 0.5 35 14
6 167 -12 -9.5 DSI 2.4 1 16 9
7 170 -9 -22 CRI 0.6 0.4 33 8
8 154 -21 51.5 DKI 12.3 10.1 67 19
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