Exposure
- ID
- GRAVI.2023-12-22T08:29:50.782_1
- Header ID
- GRAVI.2023-12-22T08:29:50.782
- Date updated
- 2023-12-22 08:46:09 UTC+0000
- Release date
- 2024-12-22 08:46:09 UTC+0000
- UTC Start
- 2023-12-22 08:29:50.782
- UTC End
- 2023-12-22 08:35:50.782
- MJD Start
- 60300.35405998
- MJD End
- 60300.3582266467
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003945
- Ambient temperature (°C)
- 16.47
- Seeing (arcsec)
- 0.505
Observation
- ID
- 58027
- Category
- science
- Program ID
- 112.25T1.004
- 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
- 42969
- Name
- HD_100546
- RA
- 173.352121
- DEC
- -70.19478
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 34.1920 | 34.4670 | 123.1000 | 124.3000 |
| A0-J2 | 127.0580 | 127.2640 | 67.4000 | 69.0000 |
| A0-J6 | 136.8820 | 136.5960 | 16.6610 | 17.8140 |
| B5-J2 | 111.4480 | 111.3600 | 52.7000 | 54.2000 |
| B5-J6 | 150.1890 | 150.0860 | 4.0520 | 5.0980 |
| J2-J6 | 113.3960 | 114.2040 | 316.5140 | 317.6160 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 112.25T1.004 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
| MJD-OBS | 60300.35405998 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD_100546 |
| HIERARCH ESO INS SOBJ NAME | HD_100546 |
| RA | 173.352121 |
| DEC | -70.19478 |
| 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 | B5 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | J6 |
| EXPTIME | 389.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 12 |
| HIERARCH ESO ISS PBL12 START | 34.192 |
| HIERARCH ESO ISS PBL12 END | 34.467 |
| HIERARCH ESO ISS PBLA12 START | 123.1 |
| HIERARCH ESO ISS PBLA12 END | 124.3 |
| HIERARCH ESO ISS PBL13 START | 127.058 |
| HIERARCH ESO ISS PBL13 END | 127.264 |
| HIERARCH ESO ISS PBLA13 START | 67.4 |
| HIERARCH ESO ISS PBLA13 END | 69.0 |
| HIERARCH ESO ISS PBL14 START | 136.882 |
| HIERARCH ESO ISS PBL14 END | 136.596 |
| HIERARCH ESO ISS PBLA14 START | 16.661 |
| HIERARCH ESO ISS PBLA14 END | 17.814 |
| HIERARCH ESO ISS PBL23 START | 111.448 |
| HIERARCH ESO ISS PBL23 END | 111.36 |
| HIERARCH ESO ISS PBLA23 START | 52.7 |
| HIERARCH ESO ISS PBLA23 END | 54.2 |
| HIERARCH ESO ISS PBL24 START | 150.189 |
| HIERARCH ESO ISS PBL24 END | 150.086 |
| HIERARCH ESO ISS PBLA24 START | 4.052 |
| HIERARCH ESO ISS PBLA24 END | 5.098 |
| HIERARCH ESO ISS PBL34 START | 113.396 |
| HIERARCH ESO ISS PBL34 END | 114.204 |
| HIERARCH ESO ISS PBLA34 START | 316.514 |
| HIERARCH ESO ISS PBLA34 END | 317.616 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003674 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004216 |
| HIERARCH ESO ISS AMBI TEMP | 16.47 |
| HIERARCH ESO ISS AMBI FWHM START | 0.51 |
| HIERARCH ESO ISS AMBI FWHM END | 0.5 |