| Show | Sort | Column | Constraint | Explain (UCD) |
| | | recno | | Record number assigned by the VizieR team. Should Not be used for identification. (meta.record) (RECORD) |
| | | Alert | (char) | Alert designation (meta.id;meta.main) (ID_MAIN) |
| | | f_Alert | (char) | [a] Flag on Alert (Note G1)
(meta.code) (CODE_MISC) |
| | | Time | "h:m:s" | (n)UTC time (time.epoch) (TIME_MISC) |
| | | Type | (char) | [MG /BBH] Type of the alert (Mass-gap event or binary black hole) (src.class) (CLASS_OBJECT) |
| | | L_Type | % | Probability of the reported alert type (stat) (STAT_LIKELIHOOD) |
| | | Dist | Mpc | Distance (pos.distance) (PHYS_DISTANCE_TRUE) |
| | | e_Dist | Mpc | Error on Dist (stat.error) (ERROR) |
| | | 0.9cr | deg2 | 90 per cent credible region of the latest sky localization area sent by LIGO-Virgo (phys.angSize) (EXTENSION_AREA) |
| | | Tel | (char) | Telescope (Note 1)
(meta.id;instr.tel) (TEL_ID) |
| | | dt | h | (n) Delay with respect to the gravitational wave trigger δt (em.wl;arith.diff) (TIME_INTERVAL) |
| | | Dt | h | (n) Duration of the observations ΔT (time.duration;obs) (TIME_INTERVAL) |
| | | limmag | (char) mag | Limiting magnitude (phot.mag) (PHOT_MAG_LIMIT) |
| | | Prob | % | (n) Coverage of GRANDMA compared to the latest revision of the sky localization area in percentage (stat.fit.param) (STAT_PARAM) |
| | | Area | deg2 | (n) Coverage of GRANDMA (phys.angSize) (EXTENSION_AREA) |
ALL cols | | | |