Exposure
- ID
- GRAVI.2023-11-29T02:13:36.793_1
- Header ID
- GRAVI.2023-11-29T02:13:36.793
- Date updated
- 2023-11-29 02:30:14 UTC+0000
- Release date
- 2024-11-29 02:30:14 UTC+0000
- UTC Start
- 2023-11-29 02:13:36.793
- UTC End
- 2023-11-29 02:20:16.793
- MJD Start
- 60277.09278696
- MJD End
- 60277.097416589626
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.013923
- Ambient temperature (°C)
- 16.39
- Seeing (arcsec)
- 0.42500000000000004
Observation
- ID
- 57766
- Category
- science
- Program ID
- 111.24ZN.002
- Program Title
- THE FIRST Z=2 SMBH MASSES WITH GRAVITY-WIDE
- Program Type
- Normal
- PI / COI
- SHIMIZU/ SHANGGUAN/ DAVIES/ STURM/ HOENIG/ PAUMARD/ MILLOUR/ DEXTER/ EISENHAUER/ SANTOS/ DE ZEEUW/ CAO/ FORSTER SCHREIBER/ LEFTLEY/ LE BOUQUIN
Target
- ID
- 42801
- Name
- GQC_J0023-3350
- RA
- 5.97015
- DEC
- -33.84438
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 53.5710 | 53.2940 | 35.8000 | 36.4000 |
| U1-U3 | 96.1890 | 95.5700 | 42.4000 | 43.0000 |
| U1-U4 | 119.7540 | 118.4820 | 72.4250 | 73.2050 |
| U2-U3 | 43.4020 | 43.0580 | 50.5000 | 51.1000 |
| U2-U4 | 83.1260 | 82.2680 | 95.0180 | 96.0440 |
| U3-U4 | 60.4140 | 60.0750 | 125.2690 | 126.4710 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 111.24ZN.002 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 60277.09278696 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | GQC J0023-3350 |
| HIERARCH ESO INS SOBJ NAME | GQC_J0023-3350 |
| RA | 5.97015 |
| DEC | -33.84438 |
| 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 | 53.571 |
| HIERARCH ESO ISS PBL12 END | 53.294 |
| HIERARCH ESO ISS PBLA12 START | 35.8 |
| HIERARCH ESO ISS PBLA12 END | 36.4 |
| HIERARCH ESO ISS PBL13 START | 96.189 |
| HIERARCH ESO ISS PBL13 END | 95.57 |
| HIERARCH ESO ISS PBLA13 START | 42.4 |
| HIERARCH ESO ISS PBLA13 END | 43.0 |
| HIERARCH ESO ISS PBL14 START | 119.754 |
| HIERARCH ESO ISS PBL14 END | 118.482 |
| HIERARCH ESO ISS PBLA14 START | 72.425 |
| HIERARCH ESO ISS PBLA14 END | 73.205 |
| HIERARCH ESO ISS PBL23 START | 43.402 |
| HIERARCH ESO ISS PBL23 END | 43.058 |
| HIERARCH ESO ISS PBLA23 START | 50.5 |
| HIERARCH ESO ISS PBLA23 END | 51.1 |
| HIERARCH ESO ISS PBL24 START | 83.126 |
| HIERARCH ESO ISS PBL24 END | 82.268 |
| HIERARCH ESO ISS PBLA24 START | 95.018 |
| HIERARCH ESO ISS PBLA24 END | 96.044 |
| HIERARCH ESO ISS PBL34 START | 60.414 |
| HIERARCH ESO ISS PBL34 END | 60.075 |
| HIERARCH ESO ISS PBLA34 START | 125.269 |
| HIERARCH ESO ISS PBLA34 END | 126.471 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.015822 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.012024 |
| HIERARCH ESO ISS AMBI TEMP | 16.39 |
| HIERARCH ESO ISS AMBI FWHM START | 0.45 |
| HIERARCH ESO ISS AMBI FWHM END | 0.4 |
| HIERARCH ESO FT ROBJ NAME | 2MASS_J00235304-3350 |
| HIERARCH ESO FT ROBJ ALPHA | 002353.044 |
| HIERARCH ESO FT ROBJ DELTA | -335046.370 |