SOLAR OBSERVATIONS

High-resolution scan (3229 px)

Time

07:30 UT

Observer

Süleyman FİŞEK

g

2

f

5

R

25

Seeing

3 / 5

Sunspot groups and observation details →

Sunspot groups (from the drawing)

Group 1 · AX_ – 1 Group 2 · BXI – 4

[Gözlem]
Tarih=9.03.2021
Saat=07:30
Gözlemci=Süleyman FİŞEK
KontrolEden=Olcay PLEVNE
Durumaçısı=-23.42
Enlemaçısı=-7.24
Boylamaçısı=113.7
Boylamfark=2
GKalite=3
GDurum=K.T
Kuzeyaçısı=-0.5
Sırano=19141
AyRasatNo=8
RasatÖnceki=08.03.2021
RasatSonraki=10.03.2021

[Leke Grupları]
Grupsayısı=2:1:1
LekeSayısı=5:1:4
RölatifSayı=25:11:14
01=AX_ 01 +17.937 -80.693 033.700 -1.000 0000 0 +18.553 -79.145 +17.321 -82.242
02=BXI 04 -19.433 +39.487 153.187 +0.000 0000 0 -18.988 +41.182 -19.878 +37.792 -19.433 +40.682 -19.433 +38.292

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 →

2021/20210309_sf · SF · 15 frames · 321.4 MB · 07:48:59–08:02:30 UT