Images 12.04.2022 · Istanbul University Observatory Solar Observations

Solar Images Tuesday, 12 April 2022

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Photosphere sunspot drawing and RDS evaluation

High-resolution scan (3231 px)

Time: 06:50 UT
Observer: Süleyman FİŞEK
g: 1
f: 4
R: 14
Seeing: 3 / 5

Sunspot groups and observation details →

Sunspot groups (from the drawing)

Group 1 · BXO – 4

RDS data file (.gzd)

[Gözlem]
Tarih=12.04.2022
Saat=06:50
Gözlemci=Süleyman FİŞEK
KontrolEden=Oğuzhan ÇAKIR
Durumaçısı=-26.15
Enlemaçısı=-5.84
Boylamaçısı=248.11
Boylamfark=3
GKalite=3
GDurum=G.T
Kuzeyaçısı=-0.6
Sırano=19407
AyRasatNo=8
RasatÖnceki=10.04.2022
RasatSonraki=13.04.2022

[Leke Grupları]
Grupsayısı=1:1:0
LekeSayısı=4:4:0
RölatifSayı=14:14:0
01=BXO 04 +14.193 -47.167 200.943 35.175 0000 0 +15.430 -45.484 +12.957 -48.851 +13.157 -45.801 +15.120 -48.435

20220412.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.