Exposure
- ID
- GRAVI.2024-09-27T08:14:44.070_2
- Header ID
- GRAVI.2024-09-27T08:14:44.070
- Date updated
- 2024-09-27 08:25:27 UTC+0000
- Release date
- 2025-09-27 08:25:27 UTC+0000
- UTC Start
- 2024-09-27 08:14:44.070
- UTC End
- 2024-09-27 08:19:44.070
- MJD Start
- 60580.34356562
- MJD End
- 60580.3470378422
- Exposure time (s)
- 300.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.009095
- Ambient temperature (°C)
- 13.85
- Seeing (arcsec)
- 0.375
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 | 55.4760 | 55.4260 | 15.5000 | 16.2000 |
| U1-U3 | 101.2890 | 101.1960 | 21.3000 | 22.1000 |
| U1-U4 | 129.9180 | 130.0120 | 46.5180 | 47.4480 |
| U2-U3 | 46.4460 | 46.4120 | 28.3000 | 29.1000 |
| U2-U4 | 87.2270 | 87.5090 | 65.6730 | 66.6460 |
| U3-U4 | 57.6850 | 58.0650 | 94.9420 | 95.7970 |
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 | 60580.34356562 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | SMSS J052915.80-435152.0 |
| HIERARCH ESO INS SOBJ NAME | J0529-4351 |
| RA | 82.311683 |
| DEC | -43.86537 |
| 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 | 314.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 300.0 |
| HIERARCH ESO DET2 NDIT | 1 |
| HIERARCH ESO ISS PBL12 START | 55.476 |
| HIERARCH ESO ISS PBL12 END | 55.426 |
| HIERARCH ESO ISS PBLA12 START | 15.5 |
| HIERARCH ESO ISS PBLA12 END | 16.2 |
| HIERARCH ESO ISS PBL13 START | 101.289 |
| HIERARCH ESO ISS PBL13 END | 101.196 |
| HIERARCH ESO ISS PBLA13 START | 21.3 |
| HIERARCH ESO ISS PBLA13 END | 22.1 |
| HIERARCH ESO ISS PBL14 START | 129.918 |
| HIERARCH ESO ISS PBL14 END | 130.012 |
| HIERARCH ESO ISS PBLA14 START | 46.518 |
| HIERARCH ESO ISS PBLA14 END | 47.448 |
| HIERARCH ESO ISS PBL23 START | 46.446 |
| HIERARCH ESO ISS PBL23 END | 46.412 |
| HIERARCH ESO ISS PBLA23 START | 28.3 |
| HIERARCH ESO ISS PBLA23 END | 29.1 |
| HIERARCH ESO ISS PBL24 START | 87.227 |
| HIERARCH ESO ISS PBL24 END | 87.509 |
| HIERARCH ESO ISS PBLA24 START | 65.673 |
| HIERARCH ESO ISS PBLA24 END | 66.646 |
| HIERARCH ESO ISS PBL34 START | 57.685 |
| HIERARCH ESO ISS PBL34 END | 58.065 |
| HIERARCH ESO ISS PBLA34 START | 94.942 |
| HIERARCH ESO ISS PBLA34 END | 95.797 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.009128 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.009062 |
| HIERARCH ESO ISS AMBI TEMP | 13.85 |
| HIERARCH ESO ISS AMBI FWHM START | 0.41 |
| HIERARCH ESO ISS AMBI FWHM END | 0.34 |
| HIERARCH ESO FT ROBJ NAME | ft_j0529 |
| HIERARCH ESO FT ROBJ ALPHA | 052913.766 |
| HIERARCH ESO FT ROBJ DELTA | -435154.720 |