Solar Images Tuesday, 31 March 2026

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Photosphere sunspot drawing and RDS evaluation

31.03.2026 photosphere drawing

High-resolution scan (3230 px)

Time
11:20 UT
Observer
E.YILMAN+Y.A.
g
7
f
27
R
97
Seeing
3 / 5

Sunspot groups and observation details →

Sunspot groups (from the drawing)

RDS data file (.gzd)
[Gözlem]
Tarih=31.03.2026
Saat=11:20
Gözlemci=E.YILMAN+Y.A.
KontrolEden=Emre YILMAN
Durumaçısı=-26.11
Enlemaçısı=-6.59
Boylamaçısı=200.36
Boylamfark=0
GKalite=3
GDurum=B.A
Kuzeyaçısı=-0.5
Sırano=20439
AyRasatNo=13
RasatÖnceki=27.03.2026
RasatSonraki=01.04.2026

[Leke Grupları]
Grupsayısı=7:5:2
LekeSayısı=27:18:9
RölatifSayı=97:68:29
01=DHI 05 +23.844 +48.680 249.400 +0.000 0000 0 +25.613 +50.730 +22.760 +46.630 +23.844 +50.530 +23.844 +46.830
02=CSI 03 +17.291 +34.848 235.208 +0.000 0000 0 +18.238 +35.907 +16.344 +33.788 +17.700 +36.919 +17.700 +33.988
03=DSO 02 +14.521 +04.455 204.815 +0.000 0000 0 +15.431 +06.331 +13.611 +02.579 +14.521 +06.131 +14.521 +02.779
04=ESI 04 +11.253 -19.413 180.947 +0.000 0000 0 +16.740 -13.327 +05.766 -25.499 +11.253 -13.527 +11.253 -25.299
05=CSI 04 +04.751 -46.267 154.930 +0.000 0000 0 +08.691 -44.346 +00.812 -48.189 +04.751 -44.546 +04.751 -47.989
06=HS_ 01 -17.388 +41.942 242.302 +0.000 0000 0 -16.227 +43.171 -18.550 +40.714 -17.388 +42.671 -17.388 +41.214
07=DHI 08 -27.232 -27.890 173.271 +0.000 0000 0 -23.273 -21.141 -31.190 -33.370 -27.232 -21.341 -27.232 -32.837
20260331.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.