Solar Images Wednesday, 28 January 2026

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Photosphere sunspot drawing and RDS evaluation

28.01.2026 photosphere drawing

High-resolution scan (3230 px)

Time
09:40 UT
Observer
Emre YILMAN
g
9
f
23
R
113
Seeing
3 / 5

Sunspot groups and observation details →

Sunspot groups (from the drawing)

RDS data file (.gzd)
[Gözlem]
Tarih=28.01.2026
Saat=09:40
Gözlemci=Emre YILMAN
KontrolEden=İrem ÖZDEMİR
Durumaçısı=-10.65
Enlemaçısı=-5.74
Boylamaçısı=298.17
Boylamfark=1
GKalite=3
GDurum=
Kuzeyaçısı=-0.5
Sırano=20418
AyRasatNo=8
RasatÖnceki=15.01.2026
RasatSonraki=06.02.2026

[Leke Grupları]
Grupsayısı=9:5:4
LekeSayısı=23:8:15
RölatifSayı=113:58:55
01=AS_ 01 +10.900 +75.176 013.346 +0.000 0000 0 +10.977 +76.798 +09.203 +73.554 +10.900 +76.598 +10.900 +73.754
02=BXI 03 +16.963 +58.574 356.744 +0.000 0000 0 +17.428 +60.476 +16.499 +56.672 +16.963 +59.976 +16.963 +57.172
03=BXO 02 +18.397 +16.972 315.142 +0.000 0000 0 +18.712 +18.110 +18.820 +15.932 +18.397 +17.561 +18.397 +16.383
04=AX_ 01 +17.809 -38.178 259.992 -1.000 0000 0 +17.809 -38.178 +17.809 -38.178
05=AX_ 01 +13.687 -57.366 240.804 -1.000 0000 0 +13.687 -57.366 +13.687 -57.366
06=BXO 03 -04.762 +64.421 002.591 +0.000 0000 0 -04.182 +67.100 -05.342 +61.742 -04.762 +66.600 -04.762 +62.242
07=HS_ 02 -14.452 +36.738 334.908 +0.000 0000 0 -13.385 +37.953 -15.518 +35.524 -14.452 +37.452 -14.452 +36.230
08=BXI 08 -13.471 +10.320 308.490 +0.000 0000 0 -12.345 +13.678 -14.597 +06.963 -13.471 +13.478 -13.471 +07.163
09=BXO 02 -15.320 -65.908 232.262 +0.000 0000 0 -14.500 -63.574 -16.139 -68.241 -15.320 -63.774 -15.320 -68.410
20260128.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.