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
1 612 86 8 J 0.2 0.1 86 2
2 620 35.5 7.5 H 8.5 8.5 52 1
3 624 -39.5 19 E 37 32 59 30
4 625 18 25 A 0.1 0.1 46 1
5 626 -28.5 -6 B 0.2 0.1 42 7
6 627 -65 9 D 4 3 77 2
7 628 -67 -2.5 H 4.5 4.5 79 1
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