| Neighbouring sources for each entry in gpsSource. |
| All sources within 1.0 arcsec of each merged source from UKIDSS GPS data are recorded in this neighbour table. The table gpsSource was joined to itself to create this table of neighbours. Use this table to identify merged sources that are nearby any given source from UKIDSS GPS data. |
| Name | Type | Length | Unit | Description | Default Value | Unified Content Descriptor |
|---|---|---|---|---|---|---|
| masterObjID | bigint | 8 | The unique ID in gpsSource (=sourceID) | ID_MAIN | ||
| slaveObjID | bigint | 8 | The unique ID of the neighbour in gpsSource (=sourceID) | ID_CATALOG | ||
| distanceMins | real | 4 | arcminutes | Angular separation between neighbours | POS_ANG_DIST_GENERAL | |
| Total length | 20 |