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
1 312 48.5 -23.5 B 0.2 0.1 68 4
2 313 48 17 F 19 15 68 31
3 316 32.5 -27 C 2.8 2.7 56 8
4 318 -2.5 10.5 J 3.7 3.7 36 1
5 319 -21 15.5 C 4.5 4.4 41 3
6 321 -38.5 -16 B 0.6 0.1 57 22
7 322 -51 17 J 0.5 0.5 71 1
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