Exposure
- ID
- GRAVI.2024-03-28T05:36:45.021_1
- Header ID
- GRAVI.2024-03-28T05:36:45.021
- Date updated
- 2024-03-28 05:50:34 UTC+0000
- Release date
- 2025-03-28 05:50:34 UTC+0000
- UTC Start
- 2024-03-28 05:36:45.021
- UTC End
- 2024-03-28 05:42:45.021
- MJD Start
- 60397.23385441
- MJD End
- 60397.2380210767
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006557
- Ambient temperature (°C)
- 13.94
- Seeing (arcsec)
- 0.705
Observation
- ID
- 58860
- Category
- science
- Program ID
- 112.25T1.002
- 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
- 43578
- Name
- Elia_2_24
- RA
- 246.602768
- DEC
- -24.27058
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 55.5440 | 55.5530 | 1.5000 | 2.4000 |
| U1-U3 | 98.9320 | 99.0110 | 6.4000 | 7.4000 |
| U1-U4 | 111.0030 | 111.8920 | 31.2170 | 32.5980 |
| U2-U3 | 43.8510 | 43.9410 | 12.6000 | 13.7000 |
| U2-U4 | 68.5800 | 69.7480 | 54.9310 | 56.2410 |
| U3-U4 | 46.6880 | 47.7070 | 94.1730 | 94.7240 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 112.25T1.002 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
| MJD-OBS | 60397.23385441 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | Elia 2-24 |
| HIERARCH ESO INS SOBJ NAME | Elia_2_24 |
| RA | 246.602768 |
| DEC | -24.27058 |
| 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 | 55.544 |
| HIERARCH ESO ISS PBL12 END | 55.553 |
| HIERARCH ESO ISS PBLA12 START | 1.5 |
| HIERARCH ESO ISS PBLA12 END | 2.4 |
| HIERARCH ESO ISS PBL13 START | 98.932 |
| HIERARCH ESO ISS PBL13 END | 99.011 |
| HIERARCH ESO ISS PBLA13 START | 6.4 |
| HIERARCH ESO ISS PBLA13 END | 7.4 |
| HIERARCH ESO ISS PBL14 START | 111.003 |
| HIERARCH ESO ISS PBL14 END | 111.892 |
| HIERARCH ESO ISS PBLA14 START | 31.217 |
| HIERARCH ESO ISS PBLA14 END | 32.598 |
| HIERARCH ESO ISS PBL23 START | 43.851 |
| HIERARCH ESO ISS PBL23 END | 43.941 |
| HIERARCH ESO ISS PBLA23 START | 12.6 |
| HIERARCH ESO ISS PBLA23 END | 13.7 |
| HIERARCH ESO ISS PBL24 START | 68.58 |
| HIERARCH ESO ISS PBL24 END | 69.748 |
| HIERARCH ESO ISS PBLA24 START | 54.931 |
| HIERARCH ESO ISS PBLA24 END | 56.241 |
| HIERARCH ESO ISS PBL34 START | 46.688 |
| HIERARCH ESO ISS PBL34 END | 47.707 |
| HIERARCH ESO ISS PBLA34 START | 94.173 |
| HIERARCH ESO ISS PBLA34 END | 94.724 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006597 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006517 |
| HIERARCH ESO ISS AMBI TEMP | 13.94 |
| HIERARCH ESO ISS AMBI FWHM START | 0.69 |
| HIERARCH ESO ISS AMBI FWHM END | 0.72 |