Exposure
- ID
- GRAVI.2021-03-29T00:46:04.577_1
- Header ID
- GRAVI.2021-03-29T00:46:04.577
- Date updated
- 2021-03-29 01:00:12 UTC+0000
- Release date
- 2022-03-29 01:00:12 UTC+0000
- UTC Start
- 2021-03-29 00:46:04.577
- UTC End
- 2021-03-29 00:52:04.577
- MJD Start
- 59302.03199742
- MJD End
- 59302.0361640867
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004736
- Ambient temperature (°C)
- 12.59
- Seeing (arcsec)
- 0.575
Observation
- ID
- 47325
- Category
- science
- Program ID
- 106.212G.005
- Program Title
- THE INNER ASTRONOMICAL UNITS IN PROTOPLANETARY DISKS: A STATISTICAL APPROACH
- Program Type
- GTO
- PI / COI
- GARCIA LOPEZ/ CARATTI O GARATTI/ ROUSSELET-PERRAUT/ GARCIA/ BENISTY/ LABADIE/ BRANDNER/ KLARMANN/ HENNING/ KEPPLER/ SANCHEZ/ VAN BOEKEL/ PFUHL/ ECKART/ EISENHAUER/ LACOUR/ MENARD/ PAUMARD/ PERRIN/ STRAUBMEIER/ VAN DISHOECK/ BOUVIER/ DOUGADOS/ DUVERT/ ...
Target
- ID
- 35490
- Name
- AFGL_961W
- RA
- 98.65676
- DEC
- 4.21219
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 55.6770 | 55.8270 | 35.0000 | 35.1000 |
| U1-U3 | 101.8540 | 102.0300 | 40.0000 | 40.0000 |
| U1-U4 | 127.4330 | 126.7490 | 61.6260 | 61.3430 |
| U2-U3 | 46.6320 | 46.6410 | 45.9000 | 45.8000 |
| U2-U4 | 81.5510 | 80.5300 | 79.4260 | 79.1740 |
| U3-U4 | 49.8610 | 48.8770 | 110.5420 | 110.8580 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 106.212G.005 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
| MJD-OBS | 59302.03199742 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | LHR84 GL 961W |
| HIERARCH ESO INS SOBJ NAME | AFGL_961W |
| RA | 98.65676 |
| DEC | 4.21219 |
| 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 | 55.677 |
| HIERARCH ESO ISS PBL12 END | 55.827 |
| HIERARCH ESO ISS PBLA12 START | 35.0 |
| HIERARCH ESO ISS PBLA12 END | 35.1 |
| HIERARCH ESO ISS PBL13 START | 101.854 |
| HIERARCH ESO ISS PBL13 END | 102.03 |
| HIERARCH ESO ISS PBLA13 START | 40.0 |
| HIERARCH ESO ISS PBLA13 END | 40.0 |
| HIERARCH ESO ISS PBL14 START | 127.433 |
| HIERARCH ESO ISS PBL14 END | 126.749 |
| HIERARCH ESO ISS PBLA14 START | 61.626 |
| HIERARCH ESO ISS PBLA14 END | 61.343 |
| HIERARCH ESO ISS PBL23 START | 46.632 |
| HIERARCH ESO ISS PBL23 END | 46.641 |
| HIERARCH ESO ISS PBLA23 START | 45.9 |
| HIERARCH ESO ISS PBLA23 END | 45.8 |
| HIERARCH ESO ISS PBL24 START | 81.551 |
| HIERARCH ESO ISS PBL24 END | 80.53 |
| HIERARCH ESO ISS PBLA24 START | 79.426 |
| HIERARCH ESO ISS PBLA24 END | 79.174 |
| HIERARCH ESO ISS PBL34 START | 49.861 |
| HIERARCH ESO ISS PBL34 END | 48.877 |
| HIERARCH ESO ISS PBLA34 START | 110.542 |
| HIERARCH ESO ISS PBLA34 END | 110.858 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004638 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004834 |
| HIERARCH ESO ISS AMBI TEMP | 12.59 |
| HIERARCH ESO ISS AMBI FWHM START | 0.61 |
| HIERARCH ESO ISS AMBI FWHM END | 0.54 |