| Contains programmes/surveys required for list-driven co-located photometry. | 
|  This table contains the matrix of VSA programmes and external surveys that are required to be analysed for "list driven co-located photometry", e.g. within any given VISTA programme, or between VISTA-VIKING and VST-KIDS etc. Required constraints: 
  | 
| Name | Type | Length | Unit | Description | Default Value | Unified Content Descriptor | 
|---|---|---|---|---|---|---|
| programmeID | int | 4 | the unique programme ID | meta.id | ||
| tableID | int | 4 | the unique ID of the table with the source list driving the remeasurements | meta.id;meta.main | ||
| surveyID | int | 4 | the unique ID of the external survey (if applicable) | -99999999 | meta.id | |
| transFile | varchar | 16 | CASU list-driven photometry tool option specifying the source of the driving list (e.g. "use=radeclist") | ?? | ||
| aperture | real | 4 | pixels | CASU list-driven photometry tool option specifying the fixed radius to be used for photometry | ?? | |
| Total length | 32 |