Solar Images Friday, 6 August 2021

‹ 05.08.2021 2021 07.08.2021 ›

Photosphere sunspot drawing and RDS evaluation

06.08.2021 photosphere drawing

High-resolution scan (3230 px)

Time
07:10 UT
Observer
Süleyman FİŞEK
g
1
f
2
R
12
Seeing
3 / 5

Sunspot groups and observation details →

Sunspot groups (from the drawing)

RDS data file (.gzd)
[Gözlem]
Tarih=6.08.2021
Saat=07:10
Gözlemci=Süleyman FİŞEK
KontrolEden=Burçin TANIK
Durumaçısı=12.92
Enlemaçısı=6.14
Boylamaçısı=291.11
Boylamfark=3
GKalite=3
GDurum=G.T
Kuzeyaçısı=-0.2
Sırano=19238
AyRasatNo=6
RasatÖnceki=05.08.2021
RasatSonraki=07.08.2021

[Leke Grupları]
Grupsayısı=1:1:0
LekeSayısı=2:2:0
RölatifSayı=12:12:0
01=?__ 02 +15.540 +10.779 301.889 +0.000 0000 0 +15.935 +11.928 +15.145 +09.629 +15.540 +11.429 +15.540 +10.130
20210806.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 →

2021/20210806_sf · SF · 2 frames · 42.9 MB · 07:25:23–07:26:20 UT

Coronado H-α animations from frame sequences

No Coronado observation for this day.