Exposure
- ID
- GRAVI.2024-11-15T07:31:18.884_2
- Header ID
- GRAVI.2024-11-15T07:31:18.884
- Date updated
- 2024-11-15 07:45:36 UTC+0000
- Release date
- 2025-11-15 07:45:36 UTC+0000
- UTC Start
- 2024-11-15 07:31:18.884
- UTC End
- 2024-11-15 07:37:58.884
- MJD Start
- 60629.31341301
- MJD End
- 60629.3180426396
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.010697
- Ambient temperature (°C)
- 12.59
- Seeing (arcsec)
- 0.465
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 | 52.1880 | 51.9010 | 34.3000 | 35.1000 |
| U1-U3 | 94.5370 | 93.9310 | 41.2000 | 42.0000 |
| U1-U4 | 123.0180 | 122.0700 | 70.9900 | 72.0920 |
| U2-U3 | 43.1780 | 42.8650 | 49.5000 | 50.4000 |
| U2-U4 | 86.9600 | 86.4640 | 92.0050 | 93.2700 |
| U3-U4 | 62.3880 | 62.3120 | 119.8970 | 121.1880 |
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 | 60629.31341301 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | SMSS J052915.80-435152.0 |
| HIERARCH ESO INS SOBJ NAME | J0529-4351 |
| RA | 82.31161 |
| DEC | -43.86477 |
| 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 | 52.188 |
| HIERARCH ESO ISS PBL12 END | 51.901 |
| HIERARCH ESO ISS PBLA12 START | 34.3 |
| HIERARCH ESO ISS PBLA12 END | 35.1 |
| HIERARCH ESO ISS PBL13 START | 94.537 |
| HIERARCH ESO ISS PBL13 END | 93.931 |
| HIERARCH ESO ISS PBLA13 START | 41.2 |
| HIERARCH ESO ISS PBLA13 END | 42.0 |
| HIERARCH ESO ISS PBL14 START | 123.018 |
| HIERARCH ESO ISS PBL14 END | 122.07 |
| HIERARCH ESO ISS PBLA14 START | 70.99 |
| HIERARCH ESO ISS PBLA14 END | 72.092 |
| HIERARCH ESO ISS PBL23 START | 43.178 |
| HIERARCH ESO ISS PBL23 END | 42.865 |
| HIERARCH ESO ISS PBLA23 START | 49.5 |
| HIERARCH ESO ISS PBLA23 END | 50.4 |
| HIERARCH ESO ISS PBL24 START | 86.96 |
| HIERARCH ESO ISS PBL24 END | 86.464 |
| HIERARCH ESO ISS PBLA24 START | 92.005 |
| HIERARCH ESO ISS PBLA24 END | 93.27 |
| HIERARCH ESO ISS PBL34 START | 62.388 |
| HIERARCH ESO ISS PBL34 END | 62.312 |
| HIERARCH ESO ISS PBLA34 START | 119.897 |
| HIERARCH ESO ISS PBLA34 END | 121.188 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.010572 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.010822 |
| HIERARCH ESO ISS AMBI TEMP | 12.59 |
| HIERARCH ESO ISS AMBI FWHM START | 0.46 |
| HIERARCH ESO ISS AMBI FWHM END | 0.47 |
| HIERARCH ESO FT ROBJ NAME | ft_j0529 |
| HIERARCH ESO FT ROBJ ALPHA | 052913.766 |
| HIERARCH ESO FT ROBJ DELTA | -435154.720 |