Images 27.05.2022 · Istanbul University Observatory Solar Observations

Solar Images Friday, 27 May 2022

‹ 26.05.2022 2022 28.05.2022 ›

Photosphere sunspot drawing and RDS evaluation

High-resolution scan (3224 px)

Time: 07:10 UT
Observer: Olcay PLEVNE
g: 4
f: 7
R: 47
Seeing: 3 / 5

Sunspot groups and observation details →

Sunspot groups (from the drawing)

Group 1 · CRO – 2

Group 2 · CRO – 2

Group 3 · DSO – 2

Group 4 · HS_ – 1

RDS data file (.gzd)

[Gözlem]
Tarih=27.05.2022
Saat=07:10
Gözlemci=Olcay PLEVNE
KontrolEden=Burçin TANIK
Durumaçısı=-17.14
Enlemaçısı=-1.26
Boylamaçısı=13.12
Boylamfark=3
GKalite=3
GDurum=H.S , K.T
Kuzeyaçısı=0.1
Sırano=19444
AyRasatNo=24
RasatÖnceki=26.05.2022
RasatSonraki=28.05.2022

[Leke Grupları]
Grupsayısı=4:1:3
LekeSayısı=7:2:5
RölatifSayı=47:12:35
01=CRO 02 +12.137 +80.126 093.246 +0.000 0000 0 +12.907 +87.826 +11.367 +72.427 +12.137 +87.326 +12.137 +72.926
02=CRO 02 -20.344 -03.307 009.813 +0.000 0000 0 -19.230 -02.321 -21.664 -04.293 +00.000 +00.000 +00.000 +00.000
03=DSO 02 -12.369 -47.921 325.199 +0.000 0000 0 -10.721 -46.334 -14.160 -49.508 -12.369 -46.534 -12.369 -49.308
04=HS_ 01 -31.833 -51.283 321.837 +0.000 0000 0 -30.914 -50.118 -32.753 -52.448 -31.833 -50.618 -31.833 -51.948

20220527.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.