Exposure
- ID
- GRAVI.2023-12-28T04:37:54.313_1
- Header ID
- GRAVI.2023-12-28T04:37:54.313
- Date updated
- 2023-12-28 04:55:40 UTC+0000
- Release date
- 2024-12-28 04:55:40 UTC+0000
- UTC Start
- 2023-12-28 04:37:54.313
- UTC End
- 2023-12-28 04:43:54.313
- MJD Start
- 60306.19298973
- MJD End
- 60306.197156396665
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007887
- Ambient temperature (°C)
- 13.88
- Seeing (arcsec)
- 0.505
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 | 49.1460 | 49.5860 | 39.9000 | 39.8000 |
| U1-U3 | 93.0660 | 93.7930 | 44.3000 | 44.1000 |
| U1-U4 | 130.1530 | 130.2060 | 60.9250 | 60.2380 |
| U2-U3 | 44.2290 | 44.4990 | 49.2000 | 48.8000 |
| U2-U4 | 86.1100 | 85.5140 | 72.7520 | 71.9240 |
| U3-U4 | 48.8490 | 47.8680 | 93.9250 | 93.2980 |
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 | 60306.19298973 |
| 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 | 49.146 |
| HIERARCH ESO ISS PBL12 END | 49.586 |
| HIERARCH ESO ISS PBLA12 START | 39.9 |
| HIERARCH ESO ISS PBLA12 END | 39.8 |
| HIERARCH ESO ISS PBL13 START | 93.066 |
| HIERARCH ESO ISS PBL13 END | 93.793 |
| HIERARCH ESO ISS PBLA13 START | 44.3 |
| HIERARCH ESO ISS PBLA13 END | 44.1 |
| HIERARCH ESO ISS PBL14 START | 130.153 |
| HIERARCH ESO ISS PBL14 END | 130.206 |
| HIERARCH ESO ISS PBLA14 START | 60.925 |
| HIERARCH ESO ISS PBLA14 END | 60.238 |
| HIERARCH ESO ISS PBL23 START | 44.229 |
| HIERARCH ESO ISS PBL23 END | 44.499 |
| HIERARCH ESO ISS PBLA23 START | 49.2 |
| HIERARCH ESO ISS PBLA23 END | 48.8 |
| HIERARCH ESO ISS PBL24 START | 86.11 |
| HIERARCH ESO ISS PBL24 END | 85.514 |
| HIERARCH ESO ISS PBLA24 START | 72.752 |
| HIERARCH ESO ISS PBLA24 END | 71.924 |
| HIERARCH ESO ISS PBL34 START | 48.849 |
| HIERARCH ESO ISS PBL34 END | 47.868 |
| HIERARCH ESO ISS PBLA34 START | 93.925 |
| HIERARCH ESO ISS PBLA34 END | 93.298 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007807 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007967 |
| HIERARCH ESO ISS AMBI TEMP | 13.88 |
| HIERARCH ESO ISS AMBI FWHM START | 0.48 |
| HIERARCH ESO ISS AMBI FWHM END | 0.53 |