| Mrk_501-20201001-S001-R001-B-204435.fts |
|
|
| No WCS |
| Mrk_501-20201001-S001-R001-I-204834.fts |
|
| Only less than 50 stars was detected |
| Mrk_501-20201001-S001-R001-R-204704.fts |
|
| Only less than 50 stars was detected |
| Mrk_501-20201001-S001-R001-V-204550.fts |
|
| No WCS |