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
1 118 25 56 HSX 0.5 0.5 75 1
2 120 31 53.5 DSI 4 1.9 74 13
3 121 -39 17 HSX 3 3 57 1
4 122 -21 19 BXO 0.2 0.1 40 6
5 123 29.5 22 CAI 5.3 4.6 53 21
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