Exposure
- ID
- GRAVI.2023-12-21T07:25:43.616_1
- Header ID
- GRAVI.2023-12-21T07:25:43.616
- Date updated
- 2023-12-21 07:40:59 UTC+0000
- Release date
- 2024-12-21 07:40:59 UTC+0000
- UTC Start
- 2023-12-21 07:25:43.616
- UTC End
- 2023-12-21 07:31:43.616
- MJD Start
- 60299.30953259
- MJD End
- 60299.3136992567
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0032515
- Ambient temperature (°C)
- 15.01
- Seeing (arcsec)
- 0.79
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 | 30.9630 | 31.2990 | 109.9000 | 111.2000 |
| A0-J2 | 124.5720 | 124.8270 | 50.6000 | 52.3000 |
| A0-J6 | 138.7120 | 138.6270 | 4.6490 | 5.7980 |
| B5-J2 | 111.9450 | 111.9250 | 36.9000 | 38.4000 |
| B5-J6 | 149.8560 | 150.0000 | 353.1530 | 354.1940 |
| J2-J6 | 103.6810 | 104.7120 | 304.8620 | 305.9940 |
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 | 60299.30953259 |
| 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 | 30.963 |
| HIERARCH ESO ISS PBL12 END | 31.299 |
| HIERARCH ESO ISS PBLA12 START | 109.9 |
| HIERARCH ESO ISS PBLA12 END | 111.2 |
| HIERARCH ESO ISS PBL13 START | 124.572 |
| HIERARCH ESO ISS PBL13 END | 124.827 |
| HIERARCH ESO ISS PBLA13 START | 50.6 |
| HIERARCH ESO ISS PBLA13 END | 52.3 |
| HIERARCH ESO ISS PBL14 START | 138.712 |
| HIERARCH ESO ISS PBL14 END | 138.627 |
| HIERARCH ESO ISS PBLA14 START | 4.649 |
| HIERARCH ESO ISS PBLA14 END | 5.798 |
| HIERARCH ESO ISS PBL23 START | 111.945 |
| HIERARCH ESO ISS PBL23 END | 111.925 |
| HIERARCH ESO ISS PBLA23 START | 36.9 |
| HIERARCH ESO ISS PBLA23 END | 38.4 |
| HIERARCH ESO ISS PBL24 START | 149.856 |
| HIERARCH ESO ISS PBL24 END | 150.0 |
| HIERARCH ESO ISS PBLA24 START | 353.153 |
| HIERARCH ESO ISS PBLA24 END | 354.194 |
| HIERARCH ESO ISS PBL34 START | 103.681 |
| HIERARCH ESO ISS PBL34 END | 104.712 |
| HIERARCH ESO ISS PBLA34 START | 304.862 |
| HIERARCH ESO ISS PBLA34 END | 305.994 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003701 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002802 |
| HIERARCH ESO ISS AMBI TEMP | 15.01 |
| HIERARCH ESO ISS AMBI FWHM START | 0.77 |
| HIERARCH ESO ISS AMBI FWHM END | 0.81 |