Exposure
- ID
- GRAVI.2024-12-12T05:55:05.038_2
- Header ID
- GRAVI.2024-12-12T05:55:05.038
- Date updated
- 2024-12-12 06:10:36 UTC+0000
- Release date
- 2025-12-12 06:10:36 UTC+0000
- UTC Start
- 2024-12-12 05:55:05.038
- UTC End
- 2024-12-12 06:01:45.038
- MJD Start
- 60656.24658609
- MJD End
- 60656.2512157196
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.008142
- Ambient temperature (°C)
- 13.48
- Seeing (arcsec)
- 0.43
Observation
- ID
- 60847
- Category
- science
- Program ID
- 114.27UV.001
- Program Title
- GPAO COMMISSIONING
- Program Type
- Normal
- PI / COI
- TEAM, G.
Target
- ID
- 45252
- Name
- ft_j0529
- RA
- 82.3073583333333
- DEC
- -43.8652
Instrument
- Interferometer
- VLTI
- Instrument
- GRAVITY_FT
- Instrument mode
- LOW
- Instrument sub-mode
- DUAL
- Stations
- U1 U2 U3 U4
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 51.7890 | 51.4970 | 35.4000 | 36.1000 |
| U1-U3 | 93.6940 | 93.0750 | 42.3000 | 43.1000 |
| U1-U4 | 121.6950 | 120.7090 | 72.5080 | 73.5580 |
| U2-U3 | 42.7420 | 42.4210 | 50.7000 | 51.6000 |
| U2-U4 | 86.2650 | 85.7350 | 93.7510 | 94.9700 |
| U3-U4 | 62.2780 | 62.1780 | 121.6790 | 122.9300 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.27UV.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 60656.24658609 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | SMSS J052915.80-435152.0 |
| HIERARCH ESO INS SOBJ NAME | J0529-4351 |
| RA | 82.311737 |
| DEC | -43.86491 |
| 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 | 51.789 |
| HIERARCH ESO ISS PBL12 END | 51.497 |
| HIERARCH ESO ISS PBLA12 START | 35.4 |
| HIERARCH ESO ISS PBLA12 END | 36.1 |
| HIERARCH ESO ISS PBL13 START | 93.694 |
| HIERARCH ESO ISS PBL13 END | 93.075 |
| HIERARCH ESO ISS PBLA13 START | 42.3 |
| HIERARCH ESO ISS PBLA13 END | 43.1 |
| HIERARCH ESO ISS PBL14 START | 121.695 |
| HIERARCH ESO ISS PBL14 END | 120.709 |
| HIERARCH ESO ISS PBLA14 START | 72.508 |
| HIERARCH ESO ISS PBLA14 END | 73.558 |
| HIERARCH ESO ISS PBL23 START | 42.742 |
| HIERARCH ESO ISS PBL23 END | 42.421 |
| HIERARCH ESO ISS PBLA23 START | 50.7 |
| HIERARCH ESO ISS PBLA23 END | 51.6 |
| HIERARCH ESO ISS PBL24 START | 86.265 |
| HIERARCH ESO ISS PBL24 END | 85.735 |
| HIERARCH ESO ISS PBLA24 START | 93.751 |
| HIERARCH ESO ISS PBLA24 END | 94.97 |
| HIERARCH ESO ISS PBL34 START | 62.278 |
| HIERARCH ESO ISS PBL34 END | 62.178 |
| HIERARCH ESO ISS PBLA34 START | 121.679 |
| HIERARCH ESO ISS PBLA34 END | 122.93 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007273 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.009011 |
| HIERARCH ESO ISS AMBI TEMP | 13.48 |
| HIERARCH ESO ISS AMBI FWHM START | 0.45 |
| HIERARCH ESO ISS AMBI FWHM END | 0.41 |
| HIERARCH ESO FT ROBJ NAME | ft_j0529 |
| HIERARCH ESO FT ROBJ ALPHA | 052913.766 |
| HIERARCH ESO FT ROBJ DELTA | -435154.720 |