| name | value | description |
| RUN_PRIMARY | 0x00000001 | primary within the objects own run (but not necessarily for the survey as a whole) |
| RUN_RAMP | 0x00000002 | in what would be the overlap area of a field, but with no neighboring field |
| RUN_OVERLAPONLY | 0x00000004 | only appears in the overlap between two fields |
| RUN_IGNORE | 0x00000008 | bright or parent object that should be ignored |
| RUN_EDGE | 0x00000010 | near lowest or highest column |
| RUN_DUPLICATE | 0x00000020 | duplicate measurement of same pixels in two different fields |
| SURVEY_PRIMARY | 0x00000100 | Primary observation within the full survey, where it appears in the primary observation of this part of the sky |
| SURVEY_BEST | 0x00000200 | Best observation within the full survey, but it does not appear in the primary observation of this part of the sky |
| SURVEY_SECONDARY | 0x00000400 | Repeat (independent) observation of an object that has a different primary or best observation |
| SURVEY_BADFIELD | 0x00000800 | In field with score=0 |
| SURVEY_EDGE | 0x00001000 | Not kept as secondary because it is RUN_RAMP or RUN_EDGE object |