Solar Images Wednesday, 10 February 2021

‹ 08.02.2021 2021 11.02.2021 ›

Photosphere sunspot drawing and RDS evaluation

10.02.2021 photosphere drawing

High-resolution scan (3226 px)

Time
08:00 UT
Observer
Olcay PLEVNE
g
0
f
0
R
0
Seeing
3 / 5

Sunspot groups and observation details →

RDS data file (.gzd)
[Gözlem]
Tarih=10.02.2021
Saat=08:00
Gözlemci=Olcay PLEVNE
KontrolEden=Talar YONTAN
Durumaçısı=-15.82
Enlemaçısı=-6.61
Boylamaçısı=109.04
Boylamfark=2
GKalite=3
GDurum=K.T
Kuzeyaçısı=0.0
Sırano=19124
AyRasatNo=6
RasatÖnceki=08.02.2021
RasatSonraki=11.02.2021

[Leke Grupları]
Grupsayısı=0:0:0
LekeSayısı=0:0:0
RölatifSayı=0:0:0
20210210.gzd

Chromosphere (H-α) FITS frames

H-α

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 →

2021/20210210_op · OP · 4 frames · 85.7 MB · 08:19:13–08:23:36 UT

Coronado H-α animations from frame sequences

No Coronado observation for this day.