| Parameter | Mand | Type | Default | Constraints |
| set1 | yes | string | | |
first input file
|
| set2 | yes | string | | |
second input file
|
| outset | yes | string | | |
output file
|
| withradec | no | boolean | N | Y/N |
input user-defined RA/Dec (otherwise mean used)
|
| ra | no | real | 0.0 | 0 360 |
celestial RA coordinate of new reference point (if withradec=Y) (deg)
|
| dec | no | real | 0.0 | -90+90 |
celestial Dec coordinate of new reference point (if withradec=Y) (deg)
|
| imagesize | no | real | 0.36 |  0 |
half-size of final merged image (deg) (see comments)
|
| withset1adjustpos | no | boolean | N | Y/N |
Adjust sky positions of set 1 events before merge
|
| set1deltara | no | real | 0.0 | -5+5 |
Change in RA (set 1) (deg) (if withset1adjustpos=Y)
|
| set1deltadec | no | real | 0.0 | -5+5 |
Change in Dec (set 1) (deg) (if withset1adjustpos=Y)
|
| set1deltaposangle | no | real | 0.0 | -180+180 |
Change in position angle (set 1) (deg) (if withset1adjustpos=Y)
|
| withset2adjustpos | no | boolean | N | Y/N |
Adjust sky positions of set 2 events before merge
|
| set2deltara | no | real | 0.0 | -5+5 |
Change in RA (set 2) (deg) (if withset2adjustpos=Y)
|
| set2deltadec | no | real | 0.0 | -5+5 |
Change in Dec (set 2) (deg) (if withset2adjustpos=Y)
|
| set2deltaposangle | no | real | 0.0 | -180+180 |
Change in position angle (set 2) (deg) (if withset2adjustpos=Y)
|
| columns | no | string | | |
optional event list columns to be merged (up to 12 column names may be specified)
|
| mergedifferentobs | no | boolean | N | Y/N |
Allow event files from different observations to be merged ?
|
| Parameter | Mand | Type | Default | Constraints |
