Sunspot drawing of 1971-9-7

Previous  

Next

https://doi.org/10.7891/e-manuscripta-96907



Could not load any scan. Please try again later.
1971-09-07
09:00
Hs 1304.5:4565
https://doi.org/10.7891/e-manuscripta-96907
Observer : Sergio Cortesi
Seeing (SIDC) : 3
Group Not Weighted Weighted Type Latitude Carrington Longit.
259A 30 C -7.2 122.8
260 5 C 16.7 97.2
261 2 A 19.1 83.9
262 3 A 2.4 49.5
263 21 D 2.0 129.1
264 1 A -13.8 95.6
265 1 A -3.7 109.9
7 63