| ING Media Archival Record |
| ITEM REFERENCE | 1970 |
| PERMANENT LINK | https://astro.ing.iac.es/outreach/?1970 |
| EXTACCESS | yes |
| COLLECTION | Image archive |
| TITLE | M51 |
| KEYWORDS | Galaxies;Galaxies;Messier |
| DATE | 2021-01-25 |
| DESCRIPTION | Deepskystacker for stacking and calibration, convert from ImageMagick collection for RGB composition, Registax for sharpening and colour plane adjustment, rawtherapee for level adjustment and GIMP for removal of a flat artifact. |
| CREDIT | Jure Skvarc, Lilian Dominguez, Norberto Gonzalez. |
| TELESCOPE | WHT |
| INSTRUMENT | PF-QHY |
| THUMB_200 | 
https://www.ing.iac.es/PR/science/WHT-M51-rgb-cc_200.jpg |
| AVAILABLE FILES | JPG (6.3M) 4788×3194 pixels |
| TIMESTAMP | 2024-08-31 13:01:23 |
| USAGE | For publication or display (electronic or otherwise), all photos, images or videos must be credited: "Photo/image/video courtesy of the Isaac Newton Group of Telescopes, La Palma" unless otherwise noted in the provided credit line. Please contact ING's Public Relations Officer (outreach  ing.iac.es) with all the details of the use. |
