Images 15.11.2021 · Istanbul University Observatory Solar Observations

Solar Images Monday, 15 November 2021

‹ 14.11.2021 2021 20.11.2021 ›

Photosphere sunspot drawing and RDS evaluation

High-resolution scan (3235 px)

Time: 07:25 UT
Observer: Hikmet ÇAKMAK
g: 2
f: 3
R: 23
Seeing: 3 / 5

Sunspot groups and observation details →

Sunspot groups (from the drawing)

Group 1 · HA_ – 2

Group 2 · HA_ – 1

RDS data file (.gzd)

[Gözlem]
Tarih=15.11.2021
Saat=07:25
Gözlemci=Hikmet ÇAKMAK
KontrolEden=Talar YONTAN
Durumaçısı=21.26
Enlemaçısı=2.82
Boylamaçısı=37.8
Boylamfark=3
GKalite=3
GDurum=G.T , B.A , H.S
Kuzeyaçısı=-0.5
Sırano=19324
AyRasatNo=12
RasatÖnceki=14.11.2021
RasatSonraki=20.11.2021

[Leke Grupları]
Grupsayısı=2:0:2
LekeSayısı=3:0:3
RölatifSayı=23:0:23
01=HA_ 02 -26.818 +52.251 090.510 +0.000 0000 0 -25.985 +53.377 -27.651 +51.125 -26.818 +52.877 -26.818 +51.625
02=HA_ 01 -16.900 -66.932 330.868 +0.000 0000 0 -16.300 -66.128 -17.501 -67.737 -16.900 -66.628 -16.900 -67.236

20211115.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.