| Contains basic information for a run of tiling |
| name | type | length | unit | ucd | description |
| tileRun | smallint | 2 | OBS_RUN | (unique) tiling run number | |
| tileVersion | varchar | 32 | ID_VERSION | version of tiling software | |
| tilepId | varchar | 32 | OBJ_ID | unique id for tiling run | |
| programType | int | 4 | OBS_TYPE | spectroscopic program type | |
| programName | varchar | 32 | OBJ_ID | character string of program (from plate inventory db) | |
| primTargetMask | int | 4 | CODE_MISC | bit mask for target types to be tiled | |
| secTargetMask | int | 4 | CODE_MISC | bit mask for target types to be tiled | |
| loadVersion | int | 4 | ID_VERSION | Load Version |