Exposure
- ID
- GRAVI.2023-12-21T07:32:31.634_1
- Header ID
- GRAVI.2023-12-21T07:32:31.634
- Date updated
- 2023-12-21 07:46:37 UTC+0000
- Release date
- 2024-12-21 07:46:37 UTC+0000
- UTC Start
- 2023-12-21 07:32:31.634
- UTC End
- 2023-12-21 07:38:31.634
- MJD Start
- 60299.31425502
- MJD End
- 60299.3184216867
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002925
- Ambient temperature (°C)
- 15.02
- Seeing (arcsec)
- 0.655
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 | 31.3140 | 31.6440 | 111.2000 | 112.5000 |
| A0-J2 | 124.8390 | 125.0910 | 52.3000 | 54.0000 |
| A0-J6 | 138.6220 | 138.5170 | 5.8500 | 7.0030 |
| B5-J2 | 111.9240 | 111.8990 | 38.5000 | 40.0000 |
| B5-J6 | 150.0060 | 150.1250 | 354.2420 | 355.2880 |
| J2-J6 | 104.7580 | 105.7670 | 306.0460 | 307.1770 |
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 | 60299.31425502 |
| 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 | 31.314 |
| HIERARCH ESO ISS PBL12 END | 31.644 |
| HIERARCH ESO ISS PBLA12 START | 111.2 |
| HIERARCH ESO ISS PBLA12 END | 112.5 |
| HIERARCH ESO ISS PBL13 START | 124.839 |
| HIERARCH ESO ISS PBL13 END | 125.091 |
| HIERARCH ESO ISS PBLA13 START | 52.3 |
| HIERARCH ESO ISS PBLA13 END | 54.0 |
| HIERARCH ESO ISS PBL14 START | 138.622 |
| HIERARCH ESO ISS PBL14 END | 138.517 |
| HIERARCH ESO ISS PBLA14 START | 5.85 |
| HIERARCH ESO ISS PBLA14 END | 7.003 |
| HIERARCH ESO ISS PBL23 START | 111.924 |
| HIERARCH ESO ISS PBL23 END | 111.899 |
| HIERARCH ESO ISS PBLA23 START | 38.5 |
| HIERARCH ESO ISS PBLA23 END | 40.0 |
| HIERARCH ESO ISS PBL24 START | 150.006 |
| HIERARCH ESO ISS PBL24 END | 150.125 |
| HIERARCH ESO ISS PBLA24 START | 354.242 |
| HIERARCH ESO ISS PBLA24 END | 355.288 |
| HIERARCH ESO ISS PBL34 START | 104.758 |
| HIERARCH ESO ISS PBL34 END | 105.767 |
| HIERARCH ESO ISS PBLA34 START | 306.046 |
| HIERARCH ESO ISS PBLA34 END | 307.177 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002802 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003048 |
| HIERARCH ESO ISS AMBI TEMP | 15.02 |
| HIERARCH ESO ISS AMBI FWHM START | 0.55 |
| HIERARCH ESO ISS AMBI FWHM END | 0.76 |