Exposure
- ID
- GRAVI.2023-12-28T04:04:00.227_1
- Header ID
- GRAVI.2023-12-28T04:04:00.227
- Date updated
- 2023-12-28 04:15:41 UTC+0000
- Release date
- 2024-12-28 04:15:40 UTC+0000
- UTC Start
- 2023-12-28 04:04:00.227
- UTC End
- 2023-12-28 04:10:00.227
- MJD Start
- 60306.16944707
- MJD End
- 60306.1736137367
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007758
- Ambient temperature (°C)
- 13.41
- Seeing (arcsec)
- 0.64
Observation
- ID
- 58071
- Category
- science
- Program ID
- 112.25T1.001
- Program Title
- THE INNER ASTRONOMICAL UNITS IN PROTOPLANETARY DISKS: A STATISTICAL APPROACH
- Program Type
- GTO
- PI / COI
- SANCHEZ/ GARCIA LOPEZ/ CARATTI O GARATTI/ ROUSSELET-PERRAUT/ GARCIA/ BENISTY/ LABADIE/ BRANDNER/ HENNING/ KEPPLER/ VAN BOEKEL/ PFUHL/ ECKART/ EISENHAUER/ LACOUR/ MENARD/ PAUMARD/ PERRIN/ STRAUBMEIER/ VAN DISHOECK/ BOUVIER/ DOUGADOS/ DUVERT/ BERGER/ ...
Target
- ID
- 43004
- Name
- DO_Tau
- RA
- 69.620902
- DEC
- 26.18038
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 46.5800 | 47.0840 | 40.0000 | 40.0000 |
| U1-U3 | 88.6540 | 89.5400 | 45.3000 | 45.1000 |
| U1-U4 | 128.7930 | 129.1870 | 64.3680 | 63.7560 |
| U2-U3 | 42.4910 | 42.8520 | 51.1000 | 50.8000 |
| U2-U4 | 88.4900 | 88.1530 | 76.9290 | 76.1790 |
| U3-U4 | 53.5570 | 52.7520 | 97.1670 | 96.5750 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 112.25T1.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
| MJD-OBS | 60306.16944707 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | V DO Tau |
| HIERARCH ESO INS SOBJ NAME | DO_Tau |
| RA | 69.620902 |
| DEC | 26.18038 |
| HIERARCH ESO INS SPEC RES | HIGH |
| 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 | 377.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 12 |
| HIERARCH ESO ISS PBL12 START | 46.58 |
| HIERARCH ESO ISS PBL12 END | 47.084 |
| HIERARCH ESO ISS PBLA12 START | 40.0 |
| HIERARCH ESO ISS PBLA12 END | 40.0 |
| HIERARCH ESO ISS PBL13 START | 88.654 |
| HIERARCH ESO ISS PBL13 END | 89.54 |
| HIERARCH ESO ISS PBLA13 START | 45.3 |
| HIERARCH ESO ISS PBLA13 END | 45.1 |
| HIERARCH ESO ISS PBL14 START | 128.793 |
| HIERARCH ESO ISS PBL14 END | 129.187 |
| HIERARCH ESO ISS PBLA14 START | 64.368 |
| HIERARCH ESO ISS PBLA14 END | 63.756 |
| HIERARCH ESO ISS PBL23 START | 42.491 |
| HIERARCH ESO ISS PBL23 END | 42.852 |
| HIERARCH ESO ISS PBLA23 START | 51.1 |
| HIERARCH ESO ISS PBLA23 END | 50.8 |
| HIERARCH ESO ISS PBL24 START | 88.49 |
| HIERARCH ESO ISS PBL24 END | 88.153 |
| HIERARCH ESO ISS PBLA24 START | 76.929 |
| HIERARCH ESO ISS PBLA24 END | 76.179 |
| HIERARCH ESO ISS PBL34 START | 53.557 |
| HIERARCH ESO ISS PBL34 END | 52.752 |
| HIERARCH ESO ISS PBLA34 START | 97.167 |
| HIERARCH ESO ISS PBLA34 END | 96.575 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007562 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007954 |
| HIERARCH ESO ISS AMBI TEMP | 13.41 |
| HIERARCH ESO ISS AMBI FWHM START | 0.65 |
| HIERARCH ESO ISS AMBI FWHM END | 0.63 |