Exposure
- ID
- GRAVI.2024-06-03T06:40:44.396_1
- Header ID
- GRAVI.2024-06-03T06:40:44.396
- Date updated
- 2024-06-03 06:55:32 UTC+0000
- Release date
- 2025-06-03 06:55:32 UTC+0000
- UTC Start
- 2024-06-03 06:40:44.396
- UTC End
- 2024-06-03 06:46:44.396
- MJD Start
- 60464.27829162
- MJD End
- 60464.2824582867
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0070675
- Ambient temperature (°C)
- 18.22
- Seeing (arcsec)
- 0.405
Observation
- ID
- 59501
- Category
- science
- Program ID
- 113.26K4.001
- 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 /
Target
- ID
- 44118
- Name
- Elia_2_24
- RA
- 246.602712
- DEC
- -24.27049
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 54.1890 | 53.9400 | 36.8000 | 37.1000 |
| U1-U3 | 96.5690 | 95.9740 | 42.8000 | 43.1000 |
| U1-U4 | 113.7950 | 112.2600 | 71.8030 | 72.1970 |
| U2-U3 | 43.0430 | 42.6890 | 50.3000 | 50.6000 |
| U2-U4 | 76.0300 | 74.8380 | 95.9170 | 96.6640 |
| U3-U4 | 55.2680 | 54.7040 | 129.7280 | 130.8740 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.26K4.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
| MJD-OBS | 60464.27829162 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | Elia 2-24 |
| HIERARCH ESO INS SOBJ NAME | Elia_2_24 |
| RA | 246.602712 |
| DEC | -24.27049 |
| 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 | 54.189 |
| HIERARCH ESO ISS PBL12 END | 53.94 |
| HIERARCH ESO ISS PBLA12 START | 36.8 |
| HIERARCH ESO ISS PBLA12 END | 37.1 |
| HIERARCH ESO ISS PBL13 START | 96.569 |
| HIERARCH ESO ISS PBL13 END | 95.974 |
| HIERARCH ESO ISS PBLA13 START | 42.8 |
| HIERARCH ESO ISS PBLA13 END | 43.1 |
| HIERARCH ESO ISS PBL14 START | 113.795 |
| HIERARCH ESO ISS PBL14 END | 112.26 |
| HIERARCH ESO ISS PBLA14 START | 71.803 |
| HIERARCH ESO ISS PBLA14 END | 72.197 |
| HIERARCH ESO ISS PBL23 START | 43.043 |
| HIERARCH ESO ISS PBL23 END | 42.689 |
| HIERARCH ESO ISS PBLA23 START | 50.3 |
| HIERARCH ESO ISS PBLA23 END | 50.6 |
| HIERARCH ESO ISS PBL24 START | 76.03 |
| HIERARCH ESO ISS PBL24 END | 74.838 |
| HIERARCH ESO ISS PBLA24 START | 95.917 |
| HIERARCH ESO ISS PBLA24 END | 96.664 |
| HIERARCH ESO ISS PBL34 START | 55.268 |
| HIERARCH ESO ISS PBL34 END | 54.704 |
| HIERARCH ESO ISS PBLA34 START | 129.728 |
| HIERARCH ESO ISS PBLA34 END | 130.874 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007058 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007077 |
| HIERARCH ESO ISS AMBI TEMP | 18.22 |
| HIERARCH ESO ISS AMBI FWHM START | 0.41 |
| HIERARCH ESO ISS AMBI FWHM END | 0.4 |