SOLAR OBSERVATIONS

High-resolution scan (3235 px)

Time

09:10 UT

Observer

Talar YONTAN

g

1

f

3

R

13

Seeing

3 / 5

Sunspot groups and observation details →

Sunspot groups (from the drawing)

Group 1 · AX_ – 3

[Gözlem]
Tarih=28.01.2021
Saat=09:10
Gözlemci=Talar YONTAN
KontrolEden=
Durumaçısı=-10.74
Enlemaçısı=-5.75
Boylamaçısı=279.56
Boylamfark=2
GKalite=3
GDurum=G.T , K.T
Kuzeyaçısı=0.0
Sırano=19117
AyRasatNo=12
RasatÖnceki=22.01.2021
RasatSonraki=29.01.2021

[Leke Grupları]
Grupsayısı=1:1:0
LekeSayısı=3:3:0
RölatifSayı=13:13:0
01=AX_ 03 +17.679 +25.480 305.400 -1.000 0000 0 +18.365 +26.498 +16.993 +24.462

The images are made automatically with a fixed, gentle rule: uneven illumination and most of the limb darkening are removed, and the brightness is shown on a linear scale (no sharpening); prominences get their own scale outside the limb. Frames are ordered by sharpness (seeing); frames without the Sun (darks, bias) come last. Method →

2021/20210128_ty · TY · 15 frames · 321.4 MB · 09:32:15–10:01:37 UT