Exposure
- ID
- GRAVI.2024-11-15T07:46:45.923_2
- Header ID
- GRAVI.2024-11-15T07:46:45.923
- Date updated
- 2024-11-15 08:05:29 UTC+0000
- Release date
- 2025-11-15 08:05:29 UTC+0000
- UTC Start
- 2024-11-15 07:46:45.923
- UTC End
- 2024-11-15 07:53:25.923
- MJD Start
- 60629.32414263
- MJD End
- 60629.3287722596
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0122845
- Ambient temperature (°C)
- 12.56
- Seeing (arcsec)
- 0.46
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 | 51.5560 | 51.2370 | 36.0000 | 36.8000 |
| U1-U3 | 93.2000 | 92.5230 | 42.9000 | 43.8000 |
| U1-U4 | 120.9090 | 119.8200 | 73.3510 | 74.4570 |
| U2-U3 | 42.4860 | 42.1340 | 51.4000 | 52.3000 |
| U2-U4 | 85.8430 | 85.2510 | 94.7280 | 96.0210 |
| U3-U4 | 62.1990 | 62.0770 | 122.6820 | 124.0120 |
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 | 60629.32414263 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | SMSS J052915.80-435152.0 |
| HIERARCH ESO INS SOBJ NAME | J0529-4351 |
| RA | 82.311584 |
| DEC | -43.86479 |
| 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 | 51.556 |
| HIERARCH ESO ISS PBL12 END | 51.237 |
| HIERARCH ESO ISS PBLA12 START | 36.0 |
| HIERARCH ESO ISS PBLA12 END | 36.8 |
| HIERARCH ESO ISS PBL13 START | 93.2 |
| HIERARCH ESO ISS PBL13 END | 92.523 |
| HIERARCH ESO ISS PBLA13 START | 42.9 |
| HIERARCH ESO ISS PBLA13 END | 43.8 |
| HIERARCH ESO ISS PBL14 START | 120.909 |
| HIERARCH ESO ISS PBL14 END | 119.82 |
| HIERARCH ESO ISS PBLA14 START | 73.351 |
| HIERARCH ESO ISS PBLA14 END | 74.457 |
| HIERARCH ESO ISS PBL23 START | 42.486 |
| HIERARCH ESO ISS PBL23 END | 42.134 |
| HIERARCH ESO ISS PBLA23 START | 51.4 |
| HIERARCH ESO ISS PBLA23 END | 52.3 |
| HIERARCH ESO ISS PBL24 START | 85.843 |
| HIERARCH ESO ISS PBL24 END | 85.251 |
| HIERARCH ESO ISS PBLA24 START | 94.728 |
| HIERARCH ESO ISS PBLA24 END | 96.021 |
| HIERARCH ESO ISS PBL34 START | 62.199 |
| HIERARCH ESO ISS PBL34 END | 62.077 |
| HIERARCH ESO ISS PBLA34 START | 122.682 |
| HIERARCH ESO ISS PBLA34 END | 124.012 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.012285 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.012284 |
| HIERARCH ESO ISS AMBI TEMP | 12.56 |
| HIERARCH ESO ISS AMBI FWHM START | 0.46 |
| HIERARCH ESO ISS AMBI FWHM END | 0.46 |
| HIERARCH ESO FT ROBJ NAME | ft_j0529 |
| HIERARCH ESO FT ROBJ ALPHA | 052913.766 |
| HIERARCH ESO FT ROBJ DELTA | -435154.720 |