Exposure
- ID
- GRAVI.2024-01-28T03:07:35.122_1
- Header ID
- GRAVI.2024-01-28T03:07:35.122
- Date updated
- 2024-01-28 03:20:26 UTC+0000
- Release date
- 2025-01-28 03:20:26 UTC+0000
- UTC Start
- 2024-01-28 03:07:35.122
- UTC End
- 2024-01-28 03:14:15.122
- MJD Start
- 60337.13026761
- MJD End
- 60337.1348972396
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0054375
- Ambient temperature (°C)
- 14.98
- Seeing (arcsec)
- 1.075
Observation
- ID
- 58296
- Category
- science
- Program ID
- 111.24ZN.001
- 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
- 43164
- Name
- GQC_J0420+0619
- RA
- 65.145814
- DEC
- 6.32215
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 56.1750 | 56.2810 | 35.5000 | 35.4000 |
| U1-U3 | 102.3740 | 102.4220 | 39.7000 | 39.6000 |
| U1-U4 | 123.3780 | 122.2650 | 59.0490 | 58.5420 |
| U2-U3 | 46.5400 | 46.4650 | 44.9000 | 44.6000 |
| U2-U4 | 75.3220 | 73.8790 | 76.4060 | 75.9410 |
| U3-U4 | 43.1780 | 41.8900 | 110.7280 | 111.1990 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 111.24ZN.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 60337.13026761 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | GQC J0420+0619 |
| HIERARCH ESO INS SOBJ NAME | GQC_J0420+0619 |
| RA | 65.145814 |
| DEC | 6.32215 |
| 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 | 56.175 |
| HIERARCH ESO ISS PBL12 END | 56.281 |
| HIERARCH ESO ISS PBLA12 START | 35.5 |
| HIERARCH ESO ISS PBLA12 END | 35.4 |
| HIERARCH ESO ISS PBL13 START | 102.374 |
| HIERARCH ESO ISS PBL13 END | 102.422 |
| HIERARCH ESO ISS PBLA13 START | 39.7 |
| HIERARCH ESO ISS PBLA13 END | 39.6 |
| HIERARCH ESO ISS PBL14 START | 123.378 |
| HIERARCH ESO ISS PBL14 END | 122.265 |
| HIERARCH ESO ISS PBLA14 START | 59.049 |
| HIERARCH ESO ISS PBLA14 END | 58.542 |
| HIERARCH ESO ISS PBL23 START | 46.54 |
| HIERARCH ESO ISS PBL23 END | 46.465 |
| HIERARCH ESO ISS PBLA23 START | 44.9 |
| HIERARCH ESO ISS PBLA23 END | 44.6 |
| HIERARCH ESO ISS PBL24 START | 75.322 |
| HIERARCH ESO ISS PBL24 END | 73.879 |
| HIERARCH ESO ISS PBLA24 START | 76.406 |
| HIERARCH ESO ISS PBLA24 END | 75.941 |
| HIERARCH ESO ISS PBL34 START | 43.178 |
| HIERARCH ESO ISS PBL34 END | 41.89 |
| HIERARCH ESO ISS PBLA34 START | 110.728 |
| HIERARCH ESO ISS PBLA34 END | 111.199 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005027 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005848 |
| HIERARCH ESO ISS AMBI TEMP | 14.98 |
| HIERARCH ESO ISS AMBI FWHM START | 1.18 |
| HIERARCH ESO ISS AMBI FWHM END | 0.97 |
| HIERARCH ESO FT ROBJ NAME | UCAC4_482-006773 |
| HIERARCH ESO FT ROBJ ALPHA | 042034.605 |
| HIERARCH ESO FT ROBJ DELTA | 061921.971 |