Exposure
- ID
- GRAVI.2025-01-20T06:48:29.024_1
- Header ID
- GRAVI.2025-01-20T06:48:29.024
- Date updated
- 2025-01-20 07:05:35 UTC+0000
- Release date
- 2026-01-20 07:05:34 UTC+0000
- UTC Start
- 2025-01-20 06:48:29.024
- UTC End
- 2025-01-20 06:55:09.024
- MJD Start
- 60695.28366926
- MJD End
- 60695.28829888963
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0140565
- Ambient temperature (°C)
- 13.23
- Seeing (arcsec)
- 0.61
Observation
- ID
- 63443
- Category
- science
- Program ID
- 114.2793.001
- Program Title
- UNVEILING THE BLR: SPATIALLY RESOLVING BROAD H? EMISSION AT Z=3.5 WITH THE VLTI
- Program Type
- Normal
- PI / COI
- TEMPLE / MAZZUCCHELLI / ASSEF / RICCI / SHABLOVINSKAYA / SOLIMANO / BENTZ / GRIER / HOMAYOUNI / TRISTRAM / MATTHEWS
Target
- ID
- 47272
- Name
- J0750-5939
- RA
- 117.607117
- DEC
- -59.65043
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 41.8880 | 41.4350 | 50.7000 | 51.7000 |
| U1-U3 | 76.3940 | 75.4900 | 59.2000 | 60.3000 |
| U1-U4 | 109.0800 | 107.9870 | 93.0600 | 94.5910 |
| U2-U3 | 35.5130 | 35.0780 | 69.3000 | 70.5000 |
| U2-U4 | 83.0770 | 82.6080 | 112.9220 | 114.5580 |
| U3-U4 | 62.4060 | 62.3720 | 136.0570 | 137.5820 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.2793.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 60695.28366926 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | J0750-5939 |
| HIERARCH ESO INS SOBJ NAME | J0750-5939 |
| RA | 117.607117 |
| DEC | -59.65043 |
| 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 | 41.888 |
| HIERARCH ESO ISS PBL12 END | 41.435 |
| HIERARCH ESO ISS PBLA12 START | 50.7 |
| HIERARCH ESO ISS PBLA12 END | 51.7 |
| HIERARCH ESO ISS PBL13 START | 76.394 |
| HIERARCH ESO ISS PBL13 END | 75.49 |
| HIERARCH ESO ISS PBLA13 START | 59.2 |
| HIERARCH ESO ISS PBLA13 END | 60.3 |
| HIERARCH ESO ISS PBL14 START | 109.08 |
| HIERARCH ESO ISS PBL14 END | 107.987 |
| HIERARCH ESO ISS PBLA14 START | 93.06 |
| HIERARCH ESO ISS PBLA14 END | 94.591 |
| HIERARCH ESO ISS PBL23 START | 35.513 |
| HIERARCH ESO ISS PBL23 END | 35.078 |
| HIERARCH ESO ISS PBLA23 START | 69.3 |
| HIERARCH ESO ISS PBLA23 END | 70.5 |
| HIERARCH ESO ISS PBL24 START | 83.077 |
| HIERARCH ESO ISS PBL24 END | 82.608 |
| HIERARCH ESO ISS PBLA24 START | 112.922 |
| HIERARCH ESO ISS PBLA24 END | 114.558 |
| HIERARCH ESO ISS PBL34 START | 62.406 |
| HIERARCH ESO ISS PBL34 END | 62.372 |
| HIERARCH ESO ISS PBLA34 START | 136.057 |
| HIERARCH ESO ISS PBLA34 END | 137.582 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.013634 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.014479 |
| HIERARCH ESO ISS AMBI TEMP | 13.23 |
| HIERARCH ESO ISS AMBI FWHM START | 0.61 |
| HIERARCH ESO ISS AMBI FWHM END | 0.61 |
| HIERARCH ESO FT ROBJ NAME | Gaia_DR3_52940402245 |
| HIERARCH ESO FT ROBJ ALPHA | 075023.956 |
| HIERARCH ESO FT ROBJ DELTA | -593857.307 |