Solar Images Sunday, 1 August 2021
‹ 31.07.2021 2021 02.08.2021 ›Photosphere sunspot drawing and RDS evaluation
- Time
- 08:25 UT
- Observer
- Olcay PLEVNE
- g
- 0
- f
- 0
- R
- 0
- Seeing
- 3 / 5
Sunspot groups and observation details →
RDS data file (.gzd)
[Gözlem] Tarih=1.08.2021 Saat=08:25 Gözlemci=Olcay PLEVNE KontrolEden=Ergün EGE Durumaçısı=11.01 Enlemaçısı=5.8 Boylamaçısı=356.54 Boylamfark=2 GKalite=3 GDurum=K.T Kuzeyaçısı=0.0 Sırano=19233 AyRasatNo=1 RasatÖnceki=31.07.2021 RasatSonraki=02.08.2021 [Leke Grupları] Grupsayısı=0:0:0 LekeSayısı=0:0:0 RölatifSayı=0:0:020210801.gzd
Chromosphere (H-α) FITS frames
The images are made automatically with a fixed, gentle rule: uneven illumination and most of the limb darkening are removed, and the brightness is shown on a linear scale (no sharpening); prominences get their own scale outside the limb. Frames are ordered by sharpness (seeing); frames without the Sun (darks, bias) come last. Method →
2021/20210801_op · OP · 4 frames · 85.7 MB · 08:28:07–08:33:04 UT
Coronado H-α animations from frame sequences
No Coronado observation for this day.