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 7 -15 -7 BXI 0.5 0.1 20 18
2 8 26 -12 EHI 5.9 5.1 51 11
3 11 -31 -25.5 CRI 0.7 0.4 51 13
4 12 -13 -49.5 FKI 10.1 5 59 45
5 14 11 -41 BXI 0.3 0.1 61 7
6 15 -19 -56 AXX 0.2 0.1 72 2
7 16 18 21.5 DSI 2.4 1.5 44 10
8 17 -11 20.5 CRI 1.4 0.8 32 19
9 18 -13 7 BXO 0.2 0.1 17 2
10 19 15 -75 CSI 1.1 0.8 85 8
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