Exposure
- ID
- GRAVI.2023-12-28T03:42:39.173_1
- Header ID
- GRAVI.2023-12-28T03:42:39.173
- Date updated
- 2023-12-28 04:00:39 UTC+0000
- Release date
- 2024-12-28 04:00:39 UTC+0000
- UTC Start
- 2023-12-28 03:42:39.173
- UTC End
- 2023-12-28 03:48:39.173
- MJD Start
- 60306.15462006
- MJD End
- 60306.1587867267
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.009125
- Ambient temperature (°C)
- 13.89
- Seeing (arcsec)
- 0.59
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 | 44.7880 | 45.3310 | 39.6000 | 39.8000 |
| U1-U3 | 85.4280 | 86.4160 | 45.5000 | 45.5000 |
| U1-U4 | 126.9580 | 127.5820 | 66.3610 | 65.7840 |
| U2-U3 | 41.1350 | 41.5570 | 52.0000 | 51.7000 |
| U2-U4 | 89.2520 | 89.0890 | 79.4020 | 78.6800 |
| U3-U4 | 56.0420 | 55.3470 | 99.1640 | 98.5750 |
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 | 60306.15462006 |
| 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 | 44.788 |
| HIERARCH ESO ISS PBL12 END | 45.331 |
| HIERARCH ESO ISS PBLA12 START | 39.6 |
| HIERARCH ESO ISS PBLA12 END | 39.8 |
| HIERARCH ESO ISS PBL13 START | 85.428 |
| HIERARCH ESO ISS PBL13 END | 86.416 |
| HIERARCH ESO ISS PBLA13 START | 45.5 |
| HIERARCH ESO ISS PBLA13 END | 45.5 |
| HIERARCH ESO ISS PBL14 START | 126.958 |
| HIERARCH ESO ISS PBL14 END | 127.582 |
| HIERARCH ESO ISS PBLA14 START | 66.361 |
| HIERARCH ESO ISS PBLA14 END | 65.784 |
| HIERARCH ESO ISS PBL23 START | 41.135 |
| HIERARCH ESO ISS PBL23 END | 41.557 |
| HIERARCH ESO ISS PBLA23 START | 52.0 |
| HIERARCH ESO ISS PBLA23 END | 51.7 |
| HIERARCH ESO ISS PBL24 START | 89.252 |
| HIERARCH ESO ISS PBL24 END | 89.089 |
| HIERARCH ESO ISS PBLA24 START | 79.402 |
| HIERARCH ESO ISS PBLA24 END | 78.68 |
| HIERARCH ESO ISS PBL34 START | 56.042 |
| HIERARCH ESO ISS PBL34 END | 55.347 |
| HIERARCH ESO ISS PBLA34 START | 99.164 |
| HIERARCH ESO ISS PBLA34 END | 98.575 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006771 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.011479 |
| HIERARCH ESO ISS AMBI TEMP | 13.89 |
| HIERARCH ESO ISS AMBI FWHM START | 0.77 |
| HIERARCH ESO ISS AMBI FWHM END | 0.41 |