Exposure
- ID
- GRAVI.2023-12-10T03:23:52.066_1
- Header ID
- GRAVI.2023-12-10T03:23:52.066
- Date updated
- 2023-12-10 03:41:12 UTC+0000
- Release date
- 2024-12-10 03:41:11 UTC+0000
- UTC Start
- 2023-12-10 03:23:52.066
- UTC End
- 2023-12-10 03:29:52.066
- MJD Start
- 60288.14157484
- MJD End
- 60288.14574150667
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.008234
- Ambient temperature (°C)
- 18.66
- Seeing (arcsec)
- 0.845
Observation
- ID
- 57892
- Category
- science
- Program ID
- 112.25T1.003
- 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
- 36956
- Name
- V2254_Ori
- RA
- 83.806574
- DEC
- -5.37298
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 25.2920 | 25.2990 | 136.3000 | 136.4000 |
| A0-D0 | 27.8720 | 28.2620 | 66.8000 | 67.3000 |
| A0-C1 | 21.9110 | 22.0460 | 112.9310 | 112.9340 |
| B2-D0 | 30.3730 | 30.4870 | 15.6000 | 16.5000 |
| B2-C1 | 10.1190 | 10.1570 | 15.5090 | 16.4090 |
| D0-C1 | 20.2550 | 20.3310 | 195.5770 | 196.4780 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 112.25T1.003 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
| MJD-OBS | 60288.14157484 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | V V2254 Ori |
| HIERARCH ESO INS SOBJ NAME | V2254_Ori |
| RA | 83.806574 |
| DEC | -5.37298 |
| 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 | 25.292 |
| HIERARCH ESO ISS PBL12 END | 25.299 |
| HIERARCH ESO ISS PBLA12 START | 136.3 |
| HIERARCH ESO ISS PBLA12 END | 136.4 |
| HIERARCH ESO ISS PBL13 START | 27.872 |
| HIERARCH ESO ISS PBL13 END | 28.262 |
| HIERARCH ESO ISS PBLA13 START | 66.8 |
| HIERARCH ESO ISS PBLA13 END | 67.3 |
| HIERARCH ESO ISS PBL14 START | 21.911 |
| HIERARCH ESO ISS PBL14 END | 22.046 |
| HIERARCH ESO ISS PBLA14 START | 112.931 |
| HIERARCH ESO ISS PBLA14 END | 112.934 |
| HIERARCH ESO ISS PBL23 START | 30.373 |
| HIERARCH ESO ISS PBL23 END | 30.487 |
| HIERARCH ESO ISS PBLA23 START | 15.6 |
| HIERARCH ESO ISS PBLA23 END | 16.5 |
| HIERARCH ESO ISS PBL24 START | 10.119 |
| HIERARCH ESO ISS PBL24 END | 10.157 |
| HIERARCH ESO ISS PBLA24 START | 15.509 |
| HIERARCH ESO ISS PBLA24 END | 16.409 |
| HIERARCH ESO ISS PBL34 START | 20.255 |
| HIERARCH ESO ISS PBL34 END | 20.331 |
| HIERARCH ESO ISS PBLA34 START | 195.577 |
| HIERARCH ESO ISS PBLA34 END | 196.478 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007331 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.009137 |
| HIERARCH ESO ISS AMBI TEMP | 18.66 |
| HIERARCH ESO ISS AMBI FWHM START | 0.95 |
| HIERARCH ESO ISS AMBI FWHM END | 0.74 |