Exposure
- ID
- GRAVI.2024-12-14T04:38:08.098_2
- Header ID
- GRAVI.2024-12-14T04:38:08.098
- Date updated
- 2024-12-14 04:50:40 UTC+0000
- Release date
- 2025-12-14 04:50:40 UTC+0000
- UTC Start
- 2024-12-14 04:38:08.098
- UTC End
- 2024-12-14 04:44:48.098
- MJD Start
- 60658.19314928
- MJD End
- 60658.19777890963
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0045804999999999995
- Ambient temperature (°C)
- 14.33
- Seeing (arcsec)
- 0.655
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
- 82.30735833333333
- 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 | 54.0310 | 53.8610 | 27.3000 | 28.2000 |
| U1-U3 | 98.3990 | 98.0460 | 33.9000 | 34.8000 |
| U1-U4 | 128.4790 | 128.0520 | 61.7930 | 62.8790 |
| U2-U3 | 45.1380 | 44.9630 | 41.7000 | 42.6000 |
| U2-U4 | 89.3190 | 89.2040 | 81.8040 | 82.9800 |
| U3-U4 | 62.0420 | 62.1770 | 109.7610 | 110.9010 |
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 | 60658.19314928 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | SMSS J052915.80-435152.0 |
| HIERARCH ESO INS SOBJ NAME | J0529-4351 |
| RA | 82.311649 |
| DEC | -43.86499 |
| 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 | 54.031 |
| HIERARCH ESO ISS PBL12 END | 53.861 |
| HIERARCH ESO ISS PBLA12 START | 27.3 |
| HIERARCH ESO ISS PBLA12 END | 28.2 |
| HIERARCH ESO ISS PBL13 START | 98.399 |
| HIERARCH ESO ISS PBL13 END | 98.046 |
| HIERARCH ESO ISS PBLA13 START | 33.9 |
| HIERARCH ESO ISS PBLA13 END | 34.8 |
| HIERARCH ESO ISS PBL14 START | 128.479 |
| HIERARCH ESO ISS PBL14 END | 128.052 |
| HIERARCH ESO ISS PBLA14 START | 61.793 |
| HIERARCH ESO ISS PBLA14 END | 62.879 |
| HIERARCH ESO ISS PBL23 START | 45.138 |
| HIERARCH ESO ISS PBL23 END | 44.963 |
| HIERARCH ESO ISS PBLA23 START | 41.7 |
| HIERARCH ESO ISS PBLA23 END | 42.6 |
| HIERARCH ESO ISS PBL24 START | 89.319 |
| HIERARCH ESO ISS PBL24 END | 89.204 |
| HIERARCH ESO ISS PBLA24 START | 81.804 |
| HIERARCH ESO ISS PBLA24 END | 82.98 |
| HIERARCH ESO ISS PBL34 START | 62.042 |
| HIERARCH ESO ISS PBL34 END | 62.177 |
| HIERARCH ESO ISS PBLA34 START | 109.761 |
| HIERARCH ESO ISS PBLA34 END | 110.901 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004739 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004422 |
| HIERARCH ESO ISS AMBI TEMP | 14.33 |
| HIERARCH ESO ISS AMBI FWHM START | 0.66 |
| HIERARCH ESO ISS AMBI FWHM END | 0.65 |
| HIERARCH ESO FT ROBJ NAME | ft_j0529 |
| HIERARCH ESO FT ROBJ ALPHA | 052913.766 |
| HIERARCH ESO FT ROBJ DELTA | -435154.720 |