Exposure
- ID
- GRAVI.2024-06-03T06:27:17.362_1
- Header ID
- GRAVI.2024-06-03T06:27:17.362
- Date updated
- 2024-06-03 06:40:38 UTC+0000
- Release date
- 2025-06-03 06:40:38 UTC+0000
- UTC Start
- 2024-06-03 06:27:17.362
- UTC End
- 2024-06-03 06:33:17.362
- MJD Start
- 60464.26895095
- MJD End
- 60464.2731176167
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0102945
- Ambient temperature (°C)
- 18.37
- Seeing (arcsec)
- 0.445
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 | 54.6790 | 54.4580 | 36.1000 | 36.5000 |
| U1-U3 | 97.7440 | 97.2120 | 42.2000 | 42.5000 |
| U1-U4 | 116.8660 | 115.4690 | 70.9260 | 71.3410 |
| U2-U3 | 43.7450 | 43.4270 | 49.7000 | 50.0000 |
| U2-U4 | 78.4370 | 77.3380 | 94.3650 | 95.0830 |
| U3-U4 | 56.4420 | 55.9010 | 127.3780 | 128.4590 |
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 | 60464.26895095 |
| 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 | 54.679 |
| HIERARCH ESO ISS PBL12 END | 54.458 |
| HIERARCH ESO ISS PBLA12 START | 36.1 |
| HIERARCH ESO ISS PBLA12 END | 36.5 |
| HIERARCH ESO ISS PBL13 START | 97.744 |
| HIERARCH ESO ISS PBL13 END | 97.212 |
| HIERARCH ESO ISS PBLA13 START | 42.2 |
| HIERARCH ESO ISS PBLA13 END | 42.5 |
| HIERARCH ESO ISS PBL14 START | 116.866 |
| HIERARCH ESO ISS PBL14 END | 115.469 |
| HIERARCH ESO ISS PBLA14 START | 70.926 |
| HIERARCH ESO ISS PBLA14 END | 71.341 |
| HIERARCH ESO ISS PBL23 START | 43.745 |
| HIERARCH ESO ISS PBL23 END | 43.427 |
| HIERARCH ESO ISS PBLA23 START | 49.7 |
| HIERARCH ESO ISS PBLA23 END | 50.0 |
| HIERARCH ESO ISS PBL24 START | 78.437 |
| HIERARCH ESO ISS PBL24 END | 77.338 |
| HIERARCH ESO ISS PBLA24 START | 94.365 |
| HIERARCH ESO ISS PBLA24 END | 95.083 |
| HIERARCH ESO ISS PBL34 START | 56.442 |
| HIERARCH ESO ISS PBL34 END | 55.901 |
| HIERARCH ESO ISS PBLA34 START | 127.378 |
| HIERARCH ESO ISS PBLA34 END | 128.459 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.009937 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.010652 |
| HIERARCH ESO ISS AMBI TEMP | 18.37 |
| HIERARCH ESO ISS AMBI FWHM START | 0.37 |
| HIERARCH ESO ISS AMBI FWHM END | 0.52 |