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 82 13 16 CRI 1.2 0.9 28 12
2 87 -11 60 BXI 0.2 0.1 77 2
3 84 -17 62 CHI 2.7 2.5 76 7
4 85 -18 34 BXI 0.3 0.1 55 8
5 83 -2 11 EHC 23.9 14.2 17 44
6 86 15 1.5 CRI 0.5 0.4 17 5
7 88 13 -34 DHC 8.2 3.1 49 31
8 89 -5 -40 CSI 3.4 3.1 61 11
9 90 16 -75 DRI 0.9 0.4 83 5
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