Solar Images Thursday, 25 February 2021

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Photosphere sunspot drawing and RDS evaluation

25.02.2021 photosphere drawing

High-resolution scan (3231 px)

Time
10:00 UT
Observer
Süleyman FİŞEK
g
2
f
19
R
39
Seeing
3 / 5

Sunspot groups and observation details →

Sunspot groups (from the drawing)

RDS data file (.gzd)
[Gözlem]
Tarih=25.02.2021
Saat=10:00
Gözlemci=Süleyman FİŞEK
KontrolEden=Oğuzhan ÇAKIR
Durumaçısı=-20.61
Enlemaçısı=-7.16
Boylamaçısı=270.41
Boylamfark=1
GKalite=3
GDurum=G.T , B.A
Kuzeyaçısı=-0.4
Sırano=19132
AyRasatNo=14
RasatÖnceki=23.02.2021
RasatSonraki=26.02.2021

[Leke Grupları]
Grupsayısı=2:1:1
LekeSayısı=19:17:2
RölatifSayı=39:27:12
01=DSI 17 +18.951 +35.796 306.206 24.162 0000 0 +21.603 +39.944 +16.298 +31.649 +17.629 +38.572 +20.444 +32.277
02=CRO 02 -22.940 +30.138 300.548 +0.000 0000 0 -21.711 +31.580 -22.476 +28.695 -22.940 +31.800 -22.940 +29.196
20210225.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.