Images 15.10.2021 · Istanbul University Observatory Solar Observations

Solar Images Friday, 15 October 2021

‹ 14.10.2021 2021 16.10.2021 ›

Photosphere sunspot drawing and RDS evaluation

High-resolution scan (3231 px)

Time: 05:50 UT
Observer: Süleyman FİŞEK
g: 2
f: 3
R: 23
Seeing: 3 / 5

Sunspot groups and observation details →

Sunspot groups (from the drawing)

Group 1 · AX_ – 1

Group 2 · CHO – 2

RDS data file (.gzd)

[Gözlem]
Tarih=15.10.2021
Saat=05:50
Gözlemci=Süleyman FİŞEK
KontrolEden=Başar COŞKUNOĞLU
Durumaçısı=26.16
Enlemaçısı=5.86
Boylamaçısı=87.46
Boylamfark=3
GKalite=3
GDurum=B.A
Kuzeyaçısı=-0.4
Sırano=19300
AyRasatNo=11
RasatÖnceki=14.10.2021
RasatSonraki=16.10.2021

[Leke Grupları]
Grupsayısı=2:2:0
LekeSayısı=3:3:0
RölatifSayı=23:23:0
01=AX_ 01 +16.813 +82.548 170.800 -1.000 0000 0 +16.813 +82.548 +16.813 +82.548
02=CHO 02 +17.524 +67.860 155.320 53.540 0000 0 +20.200 +70.260 +15.270 +65.460 +16.498 +68.182 +19.692 +65.641

20211015.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.