Exposure
- ID
- GRAVI.2021-09-03T08:23:41.784_1
- Header ID
- GRAVI.2021-09-03T08:23:41.784
- Date updated
- 2021-09-03 08:39:07 UTC+0000
- Release date
- 2021-09-03 08:23:41 UTC+0000
- UTC Start
- 2021-09-03 08:23:41.784
- UTC End
- 2021-09-03 08:27:41.784
- MJD Start
- 59460.34978917
- MJD End
- 59460.3525669478
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.010219
- Ambient temperature (°C)
- 14.64
- Seeing (arcsec)
- 0.73
Observation
- ID
- 48096
- Category
- calibrator
- Program ID
- 0104.C-0720(A)
- Program Title
- GW ORIONIS AS A LABORATORY FOR STUDY HYDRODYNAMIC EFFECTS AND PLANET FORMATION IN MULTIPLE SYSTEMS
- Program Type
- Normal
- PI / COI
- KRAUS/ BATE/ MONNIER/ HARRIES/ LAWS/ DAVIES/ KREPLIN/ YOUNG
Target
- ID
- 36088
- Name
- HD244179
- RA
- 82.32031
- DEC
- 10.13588
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 25.2560 | 25.2720 | 138.2000 | 137.9000 |
| A0-D0 | 19.2670 | 19.7140 | 74.9000 | 75.0000 |
| A0-C1 | 20.5340 | 20.6790 | 121.9620 | 121.5260 |
| B2-D0 | 23.9170 | 23.9520 | 4.2000 | 5.1000 |
| B2-C1 | 7.9710 | 7.9820 | 4.1450 | 5.0030 |
| D0-C1 | 15.9460 | 15.9700 | 184.2160 | 185.0760 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 0104.C-0720(A) |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 59460.34978917 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD244179 |
| HIERARCH ESO INS SOBJ NAME | HD244179 |
| RA | 82.32031 |
| DEC | 10.13588 |
| 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 | 255.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 8 |
| HIERARCH ESO ISS PBL12 START | 25.256 |
| HIERARCH ESO ISS PBL12 END | 25.272 |
| HIERARCH ESO ISS PBLA12 START | 138.2 |
| HIERARCH ESO ISS PBLA12 END | 137.9 |
| HIERARCH ESO ISS PBL13 START | 19.267 |
| HIERARCH ESO ISS PBL13 END | 19.714 |
| HIERARCH ESO ISS PBLA13 START | 74.9 |
| HIERARCH ESO ISS PBLA13 END | 75.0 |
| HIERARCH ESO ISS PBL14 START | 20.534 |
| HIERARCH ESO ISS PBL14 END | 20.679 |
| HIERARCH ESO ISS PBLA14 START | 121.962 |
| HIERARCH ESO ISS PBLA14 END | 121.526 |
| HIERARCH ESO ISS PBL23 START | 23.917 |
| HIERARCH ESO ISS PBL23 END | 23.952 |
| HIERARCH ESO ISS PBLA23 START | 4.2 |
| HIERARCH ESO ISS PBLA23 END | 5.1 |
| HIERARCH ESO ISS PBL24 START | 7.971 |
| HIERARCH ESO ISS PBL24 END | 7.982 |
| HIERARCH ESO ISS PBLA24 START | 4.145 |
| HIERARCH ESO ISS PBLA24 END | 5.003 |
| HIERARCH ESO ISS PBL34 START | 15.946 |
| HIERARCH ESO ISS PBL34 END | 15.97 |
| HIERARCH ESO ISS PBLA34 START | 184.216 |
| HIERARCH ESO ISS PBLA34 END | 185.076 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.009643 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.010795 |
| HIERARCH ESO ISS AMBI TEMP | 14.64 |
| HIERARCH ESO ISS AMBI FWHM START | 0.72 |
| HIERARCH ESO ISS AMBI FWHM END | 0.74 |