Exposure
- ID
- GRAVI.2022-12-26T00:16:11.498_2
- Header ID
- GRAVI.2022-12-26T00:16:11.498
- Date updated
- 2022-12-26 00:26:59 UTC+0000
- Release date
- 2022-12-26 00:26:59 UTC+0000
- UTC Start
- 2022-12-26 00:16:11.498
- UTC End
- 2022-12-26 00:16:59.498
- MJD Start
- 59939.01124419
- MJD End
- 59939.0117997456
- Exposure time (s)
- 48.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00242
- Ambient temperature (°C)
- 8.69
- Seeing (arcsec)
- 0.83
Observation
- ID
- 53678
- Category
- science
- Program ID
- 60.A-9801(U)
- Program Title
- TECHNICAL TIME
- Program Type
- Normal
- PI / COI
- OBSERVATORY, P
Target
- ID
- 32702
- Name
- WDS_J00063-4905A
- RA
- 1.57989583333333
- DEC
- -49.0751894444444
Instrument
- Interferometer
- VLTI
- Instrument
- GRAVITY_FT
- Instrument mode
- LOW
- Instrument sub-mode
- DUAL
- Stations
- K0 G2 D0 J3
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 65.6490 | 65.5980 | 291.9000 | 292.1000 |
| K0-D0 | 87.1980 | 87.0830 | 271.9000 | 272.1000 |
| K0-J3 | 54.6240 | 54.6350 | 345.3430 | 345.4890 |
| G2-D0 | 33.9760 | 33.9290 | 230.5000 | 230.6000 |
| G2-J3 | 55.0050 | 54.9220 | 58.9140 | 59.0500 |
| D0-J3 | 88.7560 | 88.6250 | 55.7100 | 55.8420 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 60.A-9801(U) |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 59939.01124419 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | WDS J00063-4905A |
| HIERARCH ESO INS SOBJ NAME | WDS_J00063-4905B |
| RA | 1.584316 |
| DEC | -49.07592 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| HIERARCH ESO INS POLA MODE | COMBINED |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | K0 |
| HIERARCH ESO ISS CONF STATION2 | G2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 64.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 3.0 |
| HIERARCH ESO DET2 NDIT | 16 |
| HIERARCH ESO ISS PBL12 START | 65.649 |
| HIERARCH ESO ISS PBL12 END | 65.598 |
| HIERARCH ESO ISS PBLA12 START | 291.9 |
| HIERARCH ESO ISS PBLA12 END | 292.1 |
| HIERARCH ESO ISS PBL13 START | 87.198 |
| HIERARCH ESO ISS PBL13 END | 87.083 |
| HIERARCH ESO ISS PBLA13 START | 271.9 |
| HIERARCH ESO ISS PBLA13 END | 272.1 |
| HIERARCH ESO ISS PBL14 START | 54.624 |
| HIERARCH ESO ISS PBL14 END | 54.635 |
| HIERARCH ESO ISS PBLA14 START | 345.343 |
| HIERARCH ESO ISS PBLA14 END | 345.489 |
| HIERARCH ESO ISS PBL23 START | 33.976 |
| HIERARCH ESO ISS PBL23 END | 33.929 |
| HIERARCH ESO ISS PBLA23 START | 230.5 |
| HIERARCH ESO ISS PBLA23 END | 230.6 |
| HIERARCH ESO ISS PBL24 START | 55.005 |
| HIERARCH ESO ISS PBL24 END | 54.922 |
| HIERARCH ESO ISS PBLA24 START | 58.914 |
| HIERARCH ESO ISS PBLA24 END | 59.05 |
| HIERARCH ESO ISS PBL34 START | 88.756 |
| HIERARCH ESO ISS PBL34 END | 88.625 |
| HIERARCH ESO ISS PBLA34 START | 55.71 |
| HIERARCH ESO ISS PBLA34 END | 55.842 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00242 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00242 |
| HIERARCH ESO ISS AMBI TEMP | 8.69 |
| HIERARCH ESO ISS AMBI FWHM START | 0.72 |
| HIERARCH ESO ISS AMBI FWHM END | 0.94 |
| HIERARCH ESO FT ROBJ NAME | WDS_J00063-4905A |
| HIERARCH ESO FT ROBJ ALPHA | 000619.175 |
| HIERARCH ESO FT ROBJ DELTA | -490430.682 |