Autore dello sfondo:
Mark Johnston
11 Jun 2025
Two images of limb activity April 20 2025
Dataset includes two images of the Sun taken 12 minutes apart. Each image shows detailed prominences, a filament and an active region near the limb.
Dataset is comprised of two raw TIFFs and their corresponding final processed images
Seeing: 5/5
Dataset da cui è stata elaborata l'immagine
Two images of limb activity April 20 2025
5 credit
- Tipo di obiettivo............................................................................................................................Sun
- Fotocamera............................................................................................................................Player One Apollo-M IMX174M with cooler
- Coordinate dell'obiettivo............................................................................................................................RA 0 Dec 0
- Emisfero............................................................................................................................Northern
- Posizione del telescopio............................................................................................................................United States of America
- Evento transitorio............................................................................................................................Yes
- Osservato il............................................................................................................................19 Apr 2025 - 20 Apr 2025
Filtro | Exp. media (s) | Esposizione totale | Sottoframe |
|---|---|---|---|
| Halpha | 900 | 30m | 2 |