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 27 4 39 DSI 2.2 1.5 56 7
2 28 6 4.5 AXX 0.1 0.1 17 1
3 42 11 -1.5 AXX 0.2 0.1 24 2
4 41 -20 43 BXI 0.3 0.1 60 7
5 40 34 51 AXX 0.1 0.1 71 1
6 38 -23 0 BXO 0.3 0.2 27 2
7 34 -28 -10.5 BXO 0.2 0.1 37 2
8 31 -5 -27.5 EAI 5.4 2.9 39 22
9 35 -15 -46 DSI 3 2.4 62 9
10 39 -4 -69 DRI 1.5 0.6 81 10
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