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 40 14 54 CRI 0.9 0.7 74 9
2 42 -25 33 BXO 0.2 0.1 51 3
3 43 -21 62 CSO 1.6 1.5 76 5
4 44 -23 9 CAI 2.8 2.1 28 18
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