Images 24.12.2020 · Istanbul University Observatory Solar Observations

Solar Images Thursday, 24 December 2020

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Photosphere sunspot drawing and RDS evaluation

High-resolution scan (3229 px)

Time: 12:45 UT
Observer: Süleyman FİŞEK
g: 2
f: 4
R: 24
Seeing: 3 / 5

Sunspot groups and observation details →

Sunspot groups (from the drawing)

Group 1 · HH_ – 1

Group 2 · DAO – 3

RDS data file (.gzd)

[Gözlem]
Tarih=24.12.2020
Saat=12:45
Gözlemci=Süleyman FİŞEK
KontrolEden=Talar YONTAN
Durumaçısı=5.56
Enlemaçısı=-2.13
Boylamaçısı=18.5
Boylamfark=0
GKalite=3
GDurum=G.T , B.A
Kuzeyaçısı=-0.3
Sırano=19100
AyRasatNo=4
RasatÖnceki=22.12.2020
RasatSonraki=25.12.2020

[Leke Grupları]
Grupsayısı=2:0:2
LekeSayısı=4:0:4
RölatifSayı=24:0:24
01=HH_ 01 -15.270 -33.700 344.800 +0.000 0000 0 -13.751 -32.437 -16.303 -34.964 -15.270 -32.937 -15.270 -34.464
02=DAO 03 -15.808 -60.718 317.782 +0.000 0000 0 -14.615 -55.984 -17.000 -65.452 -15.808 -56.184 -15.808 -65.252

20201224.gzd

Chromosphere (H-α) FITS frames

No chromosphere observation for this day.

Coronado H-α animations from frame sequences

No Coronado observation for this day.