Exposure
- ID
- GRAVI.2024-05-30T09:51:37.118_1
- Header ID
- GRAVI.2024-05-30T09:51:37.118
- Date updated
- 2024-05-30 10:05:26 UTC+0000
- Release date
- 2025-05-30 10:05:25 UTC+0000
- UTC Start
- 2024-05-30 09:51:37.118
- UTC End
- 2024-05-30 09:58:17.118
- MJD Start
- 60460.41084627
- MJD End
- 60460.4154758996
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0066205
- Ambient temperature (°C)
- 15.46
- Seeing (arcsec)
- 0.295
Observation
- ID
- 59449
- Category
- science
- Program ID
- 113.26QY.002
- Program Title
- THE FIRST Z=2 SMBH MASSES WITH GRAVITY-WIDE
- Program Type
- Normal
- PI / COI
- SHIMIZU / EISENHAUER / GENZEL / SHANGGUAN / DAVIES / STURM / LUTZ / SANTOS / CAO / TACCONI / FORSTER SCHREIBER / DE ZEEUW / HOENIG / MILLOUR / DEXTER / LEFTLEY / PAUMARD / PETROV / CLÉNET / LOPEZ / PERRIN
Target
- ID
- 44075
- Name
- GQC_J2133-5100
- RA
- 323.270436
- DEC
- -51.01605
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 51.6220 | 51.3980 | 29.8000 | 30.7000 |
| U1-U3 | 94.4490 | 93.9870 | 36.5000 | 37.5000 |
| U1-U4 | 126.4060 | 125.8450 | 64.5910 | 65.8200 |
| U2-U3 | 43.6090 | 43.3820 | 44.5000 | 45.6000 |
| U2-U4 | 89.0580 | 88.8880 | 83.9260 | 85.2620 |
| U3-U4 | 61.9030 | 62.0430 | 110.4950 | 111.7910 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.26QY.002 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 60460.41084627 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | GQC J2133-5100 |
| HIERARCH ESO INS SOBJ NAME | GQC_J2133-5100 |
| RA | 323.270436 |
| DEC | -51.01605 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| HIERARCH ESO INS POLA MODE | COMBINED |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | U1 |
| HIERARCH ESO ISS CONF STATION2 | U2 |
| HIERARCH ESO ISS CONF STATION3 | U3 |
| HIERARCH ESO ISS CONF STATION4 | U4 |
| EXPTIME | 414.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 100.0 |
| HIERARCH ESO DET2 NDIT | 4 |
| HIERARCH ESO ISS PBL12 START | 51.622 |
| HIERARCH ESO ISS PBL12 END | 51.398 |
| HIERARCH ESO ISS PBLA12 START | 29.8 |
| HIERARCH ESO ISS PBLA12 END | 30.7 |
| HIERARCH ESO ISS PBL13 START | 94.449 |
| HIERARCH ESO ISS PBL13 END | 93.987 |
| HIERARCH ESO ISS PBLA13 START | 36.5 |
| HIERARCH ESO ISS PBLA13 END | 37.5 |
| HIERARCH ESO ISS PBL14 START | 126.406 |
| HIERARCH ESO ISS PBL14 END | 125.845 |
| HIERARCH ESO ISS PBLA14 START | 64.591 |
| HIERARCH ESO ISS PBLA14 END | 65.82 |
| HIERARCH ESO ISS PBL23 START | 43.609 |
| HIERARCH ESO ISS PBL23 END | 43.382 |
| HIERARCH ESO ISS PBLA23 START | 44.5 |
| HIERARCH ESO ISS PBLA23 END | 45.6 |
| HIERARCH ESO ISS PBL24 START | 89.058 |
| HIERARCH ESO ISS PBL24 END | 88.888 |
| HIERARCH ESO ISS PBLA24 START | 83.926 |
| HIERARCH ESO ISS PBLA24 END | 85.262 |
| HIERARCH ESO ISS PBL34 START | 61.903 |
| HIERARCH ESO ISS PBL34 END | 62.043 |
| HIERARCH ESO ISS PBLA34 START | 110.495 |
| HIERARCH ESO ISS PBLA34 END | 111.791 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006211 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00703 |
| HIERARCH ESO ISS AMBI TEMP | 15.46 |
| HIERARCH ESO ISS AMBI FWHM START | 0.31 |
| HIERARCH ESO ISS AMBI FWHM END | 0.28 |
| HIERARCH ESO FT ROBJ NAME | TYC_8435-201-1 |
| HIERARCH ESO FT ROBJ ALPHA | 213305.577 |
| HIERARCH ESO FT ROBJ DELTA | -510103.071 |