Images 28.01.2020 · Istanbul University Observatory Solar Observations

Solar Images Tuesday, 28 January 2020

‹ 27.01.2020 2020 29.01.2020 ›

Photosphere sunspot drawing and RDS evaluation

High-resolution scan (3232 px)

Time: 11:45 UT
Observer: H.ÇAKMAK-B.C.
g: 1
f: 4
R: 14
Seeing: 3 / 5

Sunspot groups and observation details →

Sunspot groups (from the drawing)

Group 1 · CSO – 4

RDS data file (.gzd)

[Gözlem]
Tarih=28.01.2020
Saat=11:45
Gözlemci=H.ÇAKMAK-B.C.
KontrolEden=Özgecan ÖNALTAŞ
Durumaçısı=-10.46
Enlemaçısı=-5.7
Boylamaçısı=68.88
Boylamfark=0
GKalite=3
GDurum=G.T , B.A , H.S
Kuzeyaçısı=0.2
Sırano=18876
AyRasatNo=19
RasatÖnceki=27.01.2020
RasatSonraki=29.01.2020

[Leke Grupları]
Grupsayısı=1:1:0
LekeSayısı=4:4:0
RölatifSayı=14:14:0
01=CSO 04 +02.621 +18.858 087.738 16.435 0000 0 +03.638 +21.170 +01.605 +16.700 +02.326 +20.188 +03.205 +17.209

20200128.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.