Solar Images Tuesday, 5 January 2021
‹ 04.01.2021 2021 06.01.2021 ›Photosphere sunspot drawing and RDS evaluation
- Time
- 07:50 UT
- Observer
- Burçin TANIK
- g
- 0
- f
- 0
- R
- 0
- Seeing
- 3 / 5
Sunspot groups and observation details →
RDS data file (.gzd)
[Gözlem] Tarih=5.01.2021 Saat=07:50 Gözlemci=Burçin TANIK KontrolEden=Olcay PLEVNE Durumaçısı=-0.14 Enlemaçısı=-3.52 Boylamaçısı=223.15 Boylamfark=2 GKalite=3 GDurum=B.A Kuzeyaçısı=-0.5 Sırano=19107 AyRasatNo=2 RasatÖnceki=04.01.2021 RasatSonraki=06.01.2021 [Leke Grupları] Grupsayısı=0:0:0 LekeSayısı=0:0:0 RölatifSayı=0:0:020210105.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 →
2021/20210105_btö · BTÖ · 8 frames · 171.4 MB · 08:55:03–09:20:54 UT
Coronado H-α animations from frame sequences
No Coronado observation for this day.










