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
1 238 50 8 J 6 6 66 2
2 247 -10.5 19.5 E 26 25.6 28 32
3 248 -40 20 C 0.5 0.4 59 2
4 249 -39.5 -12.5 C 1.1 1 59 4
5 251 48 -22.5 C 1.4 1.2 70 7
6 253 0.2 18.5 B 0.4 0.1 22 10
7 255 -53 -11 B 0.3 0.1 72 6
8 256 53 33.5 B 0.2 0.1 73 4
9 257 -63 9.5 C 2.2 2.1 78 3
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