Exposure
- ID
- GRAVI.2022-06-24T00:29:35.949_1
- Header ID
- GRAVI.2022-06-24T00:29:35.949
- Date updated
- 2022-06-24 00:45:56 UTC+0000
- Release date
- 2022-06-24 00:29:35 UTC+0000
- UTC Start
- 2022-06-24 00:29:35.949
- UTC End
- 2022-06-24 00:35:35.949
- MJD Start
- 59754.02055497
- MJD End
- 59754.0247216367
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0018375
- Ambient temperature (°C)
- 8.08
- Seeing (arcsec)
- 1.115
Observation
- ID
- 51316
- Category
- calibrator
- Program ID
- 109.22ZC.003
- Program Title
- THE INNER ASTRONOMICAL UNITS IN PROTOPLANETARY DISKS: A STATISTICAL APPROACH
- Program Type
- GTO
- PI / COI
- GARCIA LOPEZ/ CARATTI O GARATTI/ ROUSSELET-PERRAUT/ GARCIA/ BENISTY/ LABADIE/ BRANDNER/ KLARMANN/ HENNING/ KEPPLER/ SANCHEZ/ VAN BOEKEL/ PFUHL/ ECKART/ EISENHAUER/ LACOUR/ MENARD/ PAUMARD/ PERRIN/ STRAUBMEIER/ VAN DISHOECK/ BOUVIER/ DOUGADOS/ DUVERT/ ...
Target
- ID
- 38238
- Name
- HD_101531
- RA
- 175.078641
- DEC
- -69.67182
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 22.3910 | 22.4300 | 158.7000 | 159.9000 |
| A0-D0 | 29.0410 | 28.9190 | 108.4000 | 109.9000 |
| A0-C1 | 22.3710 | 22.3910 | 139.2770 | 140.6960 |
| B2-D0 | 22.6980 | 22.4910 | 58.9000 | 60.1000 |
| B2-C1 | 7.5590 | 7.4900 | 58.8640 | 60.0350 |
| D0-C1 | 15.1390 | 15.0000 | 238.9560 | 240.1270 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 109.22ZC.003 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 59754.02055497 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD_101531 |
| HIERARCH ESO INS SOBJ NAME | HD_101531 |
| RA | 175.078641 |
| DEC | -69.67182 |
| HIERARCH ESO INS SPEC RES | HIGH |
| 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 | 377.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 12 |
| HIERARCH ESO ISS PBL12 START | 22.391 |
| HIERARCH ESO ISS PBL12 END | 22.43 |
| HIERARCH ESO ISS PBLA12 START | 158.7 |
| HIERARCH ESO ISS PBLA12 END | 159.9 |
| HIERARCH ESO ISS PBL13 START | 29.041 |
| HIERARCH ESO ISS PBL13 END | 28.919 |
| HIERARCH ESO ISS PBLA13 START | 108.4 |
| HIERARCH ESO ISS PBLA13 END | 109.9 |
| HIERARCH ESO ISS PBL14 START | 22.371 |
| HIERARCH ESO ISS PBL14 END | 22.391 |
| HIERARCH ESO ISS PBLA14 START | 139.277 |
| HIERARCH ESO ISS PBLA14 END | 140.696 |
| HIERARCH ESO ISS PBL23 START | 22.698 |
| HIERARCH ESO ISS PBL23 END | 22.491 |
| HIERARCH ESO ISS PBLA23 START | 58.9 |
| HIERARCH ESO ISS PBLA23 END | 60.1 |
| HIERARCH ESO ISS PBL24 START | 7.559 |
| HIERARCH ESO ISS PBL24 END | 7.49 |
| HIERARCH ESO ISS PBLA24 START | 58.864 |
| HIERARCH ESO ISS PBLA24 END | 60.035 |
| HIERARCH ESO ISS PBL34 START | 15.139 |
| HIERARCH ESO ISS PBL34 END | 15.0 |
| HIERARCH ESO ISS PBLA34 START | 238.956 |
| HIERARCH ESO ISS PBLA34 END | 240.127 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00176 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001915 |
| HIERARCH ESO ISS AMBI TEMP | 8.08 |
| HIERARCH ESO ISS AMBI FWHM START | 1.12 |
| HIERARCH ESO ISS AMBI FWHM END | 1.11 |