Exposure
- ID
- GRAVI.2024-11-15T06:34:18.740_2
- Header ID
- GRAVI.2024-11-15T06:34:18.740
- Date updated
- 2024-11-15 06:50:32 UTC+0000
- Release date
- 2025-11-15 06:50:32 UTC+0000
- UTC Start
- 2024-11-15 06:34:18.740
- UTC End
- 2024-11-15 06:40:58.740
- MJD Start
- 60629.27382801
- MJD End
- 60629.2784576396
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0105595
- Ambient temperature (°C)
- 12.89
- Seeing (arcsec)
- 0.425
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 | 53.9800 | 53.8030 | 27.6000 | 28.5000 |
| U1-U3 | 98.2940 | 97.9270 | 34.1000 | 35.0000 |
| U1-U4 | 128.3540 | 127.9020 | 62.1210 | 63.2260 |
| U2-U3 | 45.0860 | 44.9040 | 42.0000 | 42.9000 |
| U2-U4 | 89.2880 | 89.1570 | 82.1590 | 83.3580 |
| U3-U4 | 62.0870 | 62.2160 | 110.1050 | 111.2690 |
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 | 60629.27382801 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | SMSS J052915.80-435152.0 |
| HIERARCH ESO INS SOBJ NAME | J0529-4351 |
| RA | 82.311609 |
| DEC | -43.86474 |
| 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 | 53.98 |
| HIERARCH ESO ISS PBL12 END | 53.803 |
| HIERARCH ESO ISS PBLA12 START | 27.6 |
| HIERARCH ESO ISS PBLA12 END | 28.5 |
| HIERARCH ESO ISS PBL13 START | 98.294 |
| HIERARCH ESO ISS PBL13 END | 97.927 |
| HIERARCH ESO ISS PBLA13 START | 34.1 |
| HIERARCH ESO ISS PBLA13 END | 35.0 |
| HIERARCH ESO ISS PBL14 START | 128.354 |
| HIERARCH ESO ISS PBL14 END | 127.902 |
| HIERARCH ESO ISS PBLA14 START | 62.121 |
| HIERARCH ESO ISS PBLA14 END | 63.226 |
| HIERARCH ESO ISS PBL23 START | 45.086 |
| HIERARCH ESO ISS PBL23 END | 44.904 |
| HIERARCH ESO ISS PBLA23 START | 42.0 |
| HIERARCH ESO ISS PBLA23 END | 42.9 |
| HIERARCH ESO ISS PBL24 START | 89.288 |
| HIERARCH ESO ISS PBL24 END | 89.157 |
| HIERARCH ESO ISS PBLA24 START | 82.159 |
| HIERARCH ESO ISS PBLA24 END | 83.358 |
| HIERARCH ESO ISS PBL34 START | 62.087 |
| HIERARCH ESO ISS PBL34 END | 62.216 |
| HIERARCH ESO ISS PBLA34 START | 110.105 |
| HIERARCH ESO ISS PBLA34 END | 111.269 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.011543 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.009576 |
| HIERARCH ESO ISS AMBI TEMP | 12.89 |
| HIERARCH ESO ISS AMBI FWHM START | 0.39 |
| 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 |