Exposure
- ID
- GRAVI.2021-10-23T00:52:27.646_2
- Header ID
- GRAVI.2021-10-23T00:52:27.646
- Date updated
- 2021-10-23 01:01:02 UTC+0000
- Release date
- 2021-10-23 01:01:02 UTC+0000
- UTC Start
- 2021-10-23 00:52:27.646
- UTC End
- 2021-10-23 00:55:07.646
- MJD Start
- 59510.03643109
- MJD End
- 59510.0382829419
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004648
- Ambient temperature (°C)
- 11.62
- Seeing (arcsec)
- 0.44
Observation
- ID
- 48607
- Category
- science
- Program ID
- 108.22MY.001
- Program Title
- FILLING THE SKY WITH DUAL-FIELD CALIBRATORS
- Program Type
- Calibration
- PI / COI
- NOWAK/ LACOUR/ KERVELLA/ HAUBOIS/ PUEYO/ WANG/ MOLLIERE/ EISENHAUER/ LAGRANGE/ PALADINI/ STOLKER
Target
- ID
- 36418
- Name
- WDS_J00209+1059
- RA
- 5.22745833333333
- DEC
- 10.9769022222222
Instrument
- Interferometer
- VLTI
- Instrument
- GRAVITY_FT
- Instrument mode
- LOW
- Instrument sub-mode
- DUAL
- Stations
- A0 B2 D0 C1
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 25.1490 | 25.1240 | 135.9000 | 135.9000 |
| A0-D0 | 24.3150 | 24.5670 | 76.8000 | 76.8000 |
| A0-C1 | 22.0420 | 22.0980 | 117.5590 | 117.3460 |
| B2-D0 | 24.4240 | 24.5000 | 14.7000 | 15.2000 |
| B2-C1 | 8.1380 | 8.1630 | 14.5950 | 15.1230 |
| D0-C1 | 16.2860 | 16.3370 | 194.6780 | 195.2060 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 108.22MY.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 59510.03643109 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | CCDM J00209+1059AB |
| HIERARCH ESO INS SOBJ NAME | WDS_J00209+1059B |
| RA | 5.225107 |
| DEC | 10.97672 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| HIERARCH ESO INS POLA MODE | COMBINED |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | C1 |
| EXPTIME | 176.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
| HIERARCH ESO DET2 NDIT | 16 |
| HIERARCH ESO ISS PBL12 START | 25.149 |
| HIERARCH ESO ISS PBL12 END | 25.124 |
| HIERARCH ESO ISS PBLA12 START | 135.9 |
| HIERARCH ESO ISS PBLA12 END | 135.9 |
| HIERARCH ESO ISS PBL13 START | 24.315 |
| HIERARCH ESO ISS PBL13 END | 24.567 |
| HIERARCH ESO ISS PBLA13 START | 76.8 |
| HIERARCH ESO ISS PBLA13 END | 76.8 |
| HIERARCH ESO ISS PBL14 START | 22.042 |
| HIERARCH ESO ISS PBL14 END | 22.098 |
| HIERARCH ESO ISS PBLA14 START | 117.559 |
| HIERARCH ESO ISS PBLA14 END | 117.346 |
| HIERARCH ESO ISS PBL23 START | 24.424 |
| HIERARCH ESO ISS PBL23 END | 24.5 |
| HIERARCH ESO ISS PBLA23 START | 14.7 |
| HIERARCH ESO ISS PBLA23 END | 15.2 |
| HIERARCH ESO ISS PBL24 START | 8.138 |
| HIERARCH ESO ISS PBL24 END | 8.163 |
| HIERARCH ESO ISS PBLA24 START | 14.595 |
| HIERARCH ESO ISS PBLA24 END | 15.123 |
| HIERARCH ESO ISS PBL34 START | 16.286 |
| HIERARCH ESO ISS PBL34 END | 16.337 |
| HIERARCH ESO ISS PBLA34 START | 194.678 |
| HIERARCH ESO ISS PBLA34 END | 195.206 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005163 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004133 |
| HIERARCH ESO ISS AMBI TEMP | 11.62 |
| HIERARCH ESO ISS AMBI FWHM START | 0.42 |
| HIERARCH ESO ISS AMBI FWHM END | 0.46 |
| HIERARCH ESO FT ROBJ NAME | WDS_J00209+1059 |
| HIERARCH ESO FT ROBJ ALPHA | 002054.590 |
| HIERARCH ESO FT ROBJ DELTA | 105836.848 |