My guess is that you have queried a region where there are no XMM-OM-OPTICAL observations. The missions that have zero results will not show up in the ‘maps’ variable.
You can test whether this is true by checking which missions have entries in the TableList (i.e. maps). One way to do this is with the print function:
print(maps)
If you tell me what area you have queried (which command you used to fill the 'maps' variable) I can manually check whether there should be any XMM-OM-OPTICAL in that area.
Hello ABremond,
My guess is that you have queried a region where there are no XMM-OM-OPTICAL observations. The missions that have zero results will not show up in the ‘maps’ variable.
You can test whether this is true by checking which missions have entries in the TableList (i.e. maps). One way to do this is with the print function:
print(maps)
If you tell me what area you have queried (which command you used to fill the 'maps' variable) I can manually check whether there should be any XMM-OM-OPTICAL in that area.
Cheers,
Henrik, on behalf of the ESASky team