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 8 14 20.5 EKI 26 10.5 39 36
2 9 -16 16 HSX 2 2 29 2
3 11 -5 3 DAI 3.2 1.6 4 17
4 12 11 -13 CSO 1.1 1 29 3
5 14 29 -36 CSI 4.2 4 64 3
6 15 -15 -43 ERI 4.8 1.2 60 21
7 16 -11 66 CRO 0.4 0.3 79 4
8 17 -9 22 AXX 0.2 0.1 32 2
9 18 12 9 BXO 0.2 0.1 39 36
10 19 -6 -76 HSX 0.5 0.5 84 1
11 20 7 -82 HHX 0.7 0.7 86 1
12 536 -19 74.5 CSO 1 0.9 83 3
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