Exposure
- ID
- GRAVI.2024-03-02T01:30:36.624_1
- Header ID
- GRAVI.2024-03-02T01:30:36.624
- Date updated
- 2024-09-13 04:55:52 UTC+0000
- Release date
- 2025-03-02 01:45:33 UTC+0000
- UTC Start
- 2024-03-02 01:30:36.624
- UTC End
- 2024-03-02 01:36:36.624
- MJD Start
- 60371.06292389
- MJD End
- 60371.067090556666
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00761
- Ambient temperature (°C)
- 16.74
- Seeing (arcsec)
- 0.6
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 | 21.7500 | 21.5970 | 154.0000 | 155.0000 |
| A0-D0 | 29.8820 | 29.5710 | 73.6000 | 73.6000 |
| A0-C1 | 18.9030 | 18.6130 | 122.7660 | 123.4890 |
| B2-D0 | 33.9030 | 33.9210 | 34.4000 | 34.6000 |
| B2-C1 | 11.2930 | 11.2990 | 34.3500 | 34.5440 |
| D0-C1 | 22.6100 | 22.6220 | 214.4040 | 214.5960 |
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 | 60371.06292389 |
| 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 | 21.75 |
| HIERARCH ESO ISS PBL12 END | 21.597 |
| HIERARCH ESO ISS PBLA12 START | 154.0 |
| HIERARCH ESO ISS PBLA12 END | 155.0 |
| HIERARCH ESO ISS PBL13 START | 29.882 |
| HIERARCH ESO ISS PBL13 END | 29.571 |
| HIERARCH ESO ISS PBLA13 START | 73.6 |
| HIERARCH ESO ISS PBLA13 END | 73.6 |
| HIERARCH ESO ISS PBL14 START | 18.903 |
| HIERARCH ESO ISS PBL14 END | 18.613 |
| HIERARCH ESO ISS PBLA14 START | 122.766 |
| HIERARCH ESO ISS PBLA14 END | 123.489 |
| HIERARCH ESO ISS PBL23 START | 33.903 |
| HIERARCH ESO ISS PBL23 END | 33.921 |
| HIERARCH ESO ISS PBLA23 START | 34.4 |
| HIERARCH ESO ISS PBLA23 END | 34.6 |
| HIERARCH ESO ISS PBL24 START | 11.293 |
| HIERARCH ESO ISS PBL24 END | 11.299 |
| HIERARCH ESO ISS PBLA24 START | 34.35 |
| HIERARCH ESO ISS PBLA24 END | 34.544 |
| HIERARCH ESO ISS PBL34 START | 22.61 |
| HIERARCH ESO ISS PBL34 END | 22.622 |
| HIERARCH ESO ISS PBLA34 START | 214.404 |
| HIERARCH ESO ISS PBLA34 END | 214.596 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00761 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00761 |
| HIERARCH ESO ISS AMBI TEMP | 16.74 |
| HIERARCH ESO ISS AMBI FWHM START | 0.58 |
| HIERARCH ESO ISS AMBI FWHM END | 0.62 |