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
1 499 -8 66 HSX 1 1 80 1
2 502 -12 47 FKC 54.8 30.3 68 39
3 503 -19 43 EHI 10.7 9.8 67 17
4 507 18 20 EAI 19.6 9 34 13
5 508 0 -20 BXO 0.4 0.2 33 6
6 509 -27 21 DSI 2.9 1.2 55 15
7 510 8 -4 DAI 8.8 4 7 20
8 513 -17 -52 CRI 0.8 0.6 73 5
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