Exposure
- ID
- GRAVI.2023-12-28T03:57:21.210_1
- Header ID
- GRAVI.2023-12-28T03:57:21.210
- 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 03:57:21.210
- UTC End
- 2023-12-28 04:03:21.210
- MJD Start
- 60306.16482882
- MJD End
- 60306.1689954867
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.010471
- Ambient temperature (°C)
- 13.46
- Seeing (arcsec)
- 0.48
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 | 46.0320 | 46.5510 | 39.9000 | 40.0000 |
| U1-U3 | 87.6790 | 88.6010 | 45.4000 | 45.3000 |
| U1-U4 | 128.3020 | 128.7680 | 65.0060 | 64.4030 |
| U2-U3 | 42.0870 | 42.4690 | 51.4000 | 51.1000 |
| U2-U4 | 88.7920 | 88.5080 | 77.7140 | 76.9720 |
| U3-U4 | 54.3770 | 53.6030 | 97.7950 | 97.2020 |
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 | 60306.16482882 |
| 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 | 46.032 |
| HIERARCH ESO ISS PBL12 END | 46.551 |
| HIERARCH ESO ISS PBLA12 START | 39.9 |
| HIERARCH ESO ISS PBLA12 END | 40.0 |
| HIERARCH ESO ISS PBL13 START | 87.679 |
| HIERARCH ESO ISS PBL13 END | 88.601 |
| HIERARCH ESO ISS PBLA13 START | 45.4 |
| HIERARCH ESO ISS PBLA13 END | 45.3 |
| HIERARCH ESO ISS PBL14 START | 128.302 |
| HIERARCH ESO ISS PBL14 END | 128.768 |
| HIERARCH ESO ISS PBLA14 START | 65.006 |
| HIERARCH ESO ISS PBLA14 END | 64.403 |
| HIERARCH ESO ISS PBL23 START | 42.087 |
| HIERARCH ESO ISS PBL23 END | 42.469 |
| HIERARCH ESO ISS PBLA23 START | 51.4 |
| HIERARCH ESO ISS PBLA23 END | 51.1 |
| HIERARCH ESO ISS PBL24 START | 88.792 |
| HIERARCH ESO ISS PBL24 END | 88.508 |
| HIERARCH ESO ISS PBLA24 START | 77.714 |
| HIERARCH ESO ISS PBLA24 END | 76.972 |
| HIERARCH ESO ISS PBL34 START | 54.377 |
| HIERARCH ESO ISS PBL34 END | 53.603 |
| HIERARCH ESO ISS PBLA34 START | 97.795 |
| HIERARCH ESO ISS PBLA34 END | 97.202 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.010471 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.010471 |
| HIERARCH ESO ISS AMBI TEMP | 13.46 |
| HIERARCH ESO ISS AMBI FWHM START | 0.48 |
| HIERARCH ESO ISS AMBI FWHM END | 0.48 |