Images 04.04.2022 · Istanbul University Observatory Solar Observations

Solar Images Monday, 4 April 2022

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Photosphere sunspot drawing and RDS evaluation

High-resolution scan (3230 px)

Time: 09:45 UT
Observer: Ergün EGE
g: 5
f: 13
R: 63
Seeing: 3 / 5

Sunspot groups and observation details →

Sunspot groups (from the drawing)

Group 1 · BXO – 1

Group 2 · AX_ – 1

Group 3 · CHI – 5

Group 4 · CSI – 4

Group 5 · AX_ – 2

RDS data file (.gzd)

[Gözlem]
Tarih=4.04.2022
Saat=09:45
Gözlemci=Ergün EGE
KontrolEden=Oğuzhan ÇAKIR
Durumaçısı=-26.24
Enlemaçısı=-6.37
Boylamaçısı=352.09
Boylamfark=1
GKalite=3
GDurum=B.A , H.S
Kuzeyaçısı=-0.3
Sırano=19402
AyRasatNo=3
RasatÖnceki=03.04.2022
RasatSonraki=06.04.2022

[Leke Grupları]
Grupsayısı=5:2:3
LekeSayısı=13:2:11
RölatifSayı=63:22:41
01=BXO 01 +13.722 +78.748 070.838 +0.000 0000 0 +14.501 +80.665 +12.943 +76.831 +13.722 +80.165 +13.722 +77.331
02=AX_ 01 +22.921 -23.864 328.226 +0.000 0000 0 +23.532 -23.608 +22.311 -24.121 +22.921 -24.108 +22.921 -23.621
03=CHI 05 -17.585 +14.103 006.193 +0.000 0000 0 -15.686 +20.860 -19.484 +07.347 -17.585 +20.660 -17.585 +07.547
04=CSI 04 -26.729 +09.572 001.662 +0.000 0000 0 -24.149 +14.382 -29.310 +04.763 -26.729 +14.182 -26.729 +04.963
05=AX_ 02 -19.792 -65.157 286.933 +0.000 0000 0 -19.144 -64.522 -20.439 -65.792 -19.792 -65.220 -19.792 -65.292

20220404.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.