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 7 10 38 CRI 0.6 0.3 54 11
2 3 -7 52 CSI 2.9 2.1 66 31
3 4 -22 44 CRI 0.5 0.45 62 4
4 15 -8 17 BXI 0.3 0.1 25 7
5 9 -16 -18 ESI 7.6 2.6 32 44
6 11 -26 -37 CHI 7.6 7.3 58 13
7 12 -14 -38 EHI 12.3 7.1 60 30
8 13 -2 -41.5 HRX 0.4 0.3 57 2
9 14 -15 -71 ESI 2.9 1.6 83 4
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