Exposure
- ID
- GRAVI.2024-12-12T06:28:11.123_2
- Header ID
- GRAVI.2024-12-12T06:28:11.123
- Date updated
- 2024-12-12 06:45:30 UTC+0000
- Release date
- 2025-12-12 06:45:30 UTC+0000
- UTC Start
- 2024-12-12 06:28:11.123
- UTC End
- 2024-12-12 06:34:51.123
- MJD Start
- 60656.26957318
- MJD End
- 60656.2742028096
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00388
- Ambient temperature (°C)
- 13.7
- Seeing (arcsec)
- 0.65
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 | 50.2540 | 49.8960 | 38.9000 | 39.5000 |
| U1-U3 | 90.4370 | 89.6760 | 46.0000 | 46.7000 |
| U1-U4 | 116.4140 | 115.1570 | 77.5810 | 78.6360 |
| U2-U3 | 41.0450 | 40.6470 | 54.7000 | 55.5000 |
| U2-U4 | 83.3620 | 82.6570 | 99.7330 | 101.0090 |
| U3-U4 | 61.6290 | 61.4470 | 127.8470 | 129.1670 |
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 | 60656.26957318 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | SMSS J052915.80-435152.0 |
| HIERARCH ESO INS SOBJ NAME | J0529-4351 |
| RA | 82.311717 |
| DEC | -43.86493 |
| 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 | 50.254 |
| HIERARCH ESO ISS PBL12 END | 49.896 |
| HIERARCH ESO ISS PBLA12 START | 38.9 |
| HIERARCH ESO ISS PBLA12 END | 39.5 |
| HIERARCH ESO ISS PBL13 START | 90.437 |
| HIERARCH ESO ISS PBL13 END | 89.676 |
| HIERARCH ESO ISS PBLA13 START | 46.0 |
| HIERARCH ESO ISS PBLA13 END | 46.7 |
| HIERARCH ESO ISS PBL14 START | 116.414 |
| HIERARCH ESO ISS PBL14 END | 115.157 |
| HIERARCH ESO ISS PBLA14 START | 77.581 |
| HIERARCH ESO ISS PBLA14 END | 78.636 |
| HIERARCH ESO ISS PBL23 START | 41.045 |
| HIERARCH ESO ISS PBL23 END | 40.647 |
| HIERARCH ESO ISS PBLA23 START | 54.7 |
| HIERARCH ESO ISS PBLA23 END | 55.5 |
| HIERARCH ESO ISS PBL24 START | 83.362 |
| HIERARCH ESO ISS PBL24 END | 82.657 |
| HIERARCH ESO ISS PBLA24 START | 99.733 |
| HIERARCH ESO ISS PBLA24 END | 101.009 |
| HIERARCH ESO ISS PBL34 START | 61.629 |
| HIERARCH ESO ISS PBL34 END | 61.447 |
| HIERARCH ESO ISS PBLA34 START | 127.847 |
| HIERARCH ESO ISS PBLA34 END | 129.167 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003524 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004236 |
| HIERARCH ESO ISS AMBI TEMP | 13.7 |
| HIERARCH ESO ISS AMBI FWHM START | 0.69 |
| HIERARCH ESO ISS AMBI FWHM END | 0.61 |
| HIERARCH ESO FT ROBJ NAME | ft_j0529 |
| HIERARCH ESO FT ROBJ ALPHA | 052913.766 |
| HIERARCH ESO FT ROBJ DELTA | -435154.720 |