Sunspot drawing of 1990-5-18

Previous  

Next

https://doi.org/10.7891/e-manuscripta-145263



Could not load any scan. Please try again later.
1990-05-18
07:45
Hs 1304.6:2846
https://doi.org/10.7891/e-manuscripta-145263
Observer : Sergio Cortesi
Seeing (SIDC) : 4
Group Not Weighted Weighted Type Latitude Carrington Longit.
255 2 6 B -15 29
261 1 3 J 22 354
263 5 4 B 28 331
265 42 37 D 35 319
269 89 80 E -16 309
271 12 11 C 23 348
273 1 1 A -13 329
274 2 1 A 7 276
275 8 7 B 9 264
278 1 3 J -9 252
279 5 12 D -18 246
11 168 165