Exposure
- ID
- GRAVI.2022-11-23T08:49:34.975_1
- Header ID
- GRAVI.2022-11-23T08:49:34.975
- Date updated
- 2022-11-23 09:01:32 UTC+0000
- Release date
- 2023-11-23 09:01:32 UTC+0000
- UTC Start
- 2022-11-23 08:49:34.975
- UTC End
- 2022-11-23 08:55:34.975
- MJD Start
- 59906.36776591
- MJD End
- 59906.3719325767
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0067005
- Ambient temperature (°C)
- 12.18
- Seeing (arcsec)
- 0.54
Observation
- ID
- 53254
- Category
- science
- Program ID
- 110.23TT.002
- 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/ HENNING/ KEPPLER/ SANCHEZ/ VAN BOEKEL/ PFUHL/ ECKART/ EISENHAUER/ LACOUR/ MENARD/ PAUMARD/ PERRIN/ STRAUBMEIER/ VAN DISHOECK/ BOUVIER/ DOUGADOS/ DUVERT/ BERGER/ ...
Target
- ID
- 39605
- Name
- HD45677
- RA
- 97.072597
- DEC
- -13.05308
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 61.1810 | 60.3480 | 278.3000 | 278.8000 |
| K0-D0 | 89.2870 | 88.3350 | 256.4000 | 256.6000 |
| K0-J3 | 53.1890 | 53.0610 | 345.3580 | 346.2620 |
| G2-D0 | 39.7050 | 39.6140 | 221.4000 | 221.6000 |
| G2-J3 | 63.5230 | 63.2860 | 47.8530 | 48.0180 |
| D0-J3 | 103.0730 | 102.7480 | 45.3700 | 45.5500 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 110.23TT.002 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
| MJD-OBS | 59906.36776591 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD 45677 |
| HIERARCH ESO INS SOBJ NAME | HD45677 |
| RA | 97.072597 |
| DEC | -13.05308 |
| HIERARCH ESO INS SPEC RES | HIGH |
| HIERARCH ESO INS POLA MODE | COMBINED |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | K0 |
| HIERARCH ESO ISS CONF STATION2 | G2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 377.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 12 |
| HIERARCH ESO ISS PBL12 START | 61.181 |
| HIERARCH ESO ISS PBL12 END | 60.348 |
| HIERARCH ESO ISS PBLA12 START | 278.3 |
| HIERARCH ESO ISS PBLA12 END | 278.8 |
| HIERARCH ESO ISS PBL13 START | 89.287 |
| HIERARCH ESO ISS PBL13 END | 88.335 |
| HIERARCH ESO ISS PBLA13 START | 256.4 |
| HIERARCH ESO ISS PBLA13 END | 256.6 |
| HIERARCH ESO ISS PBL14 START | 53.189 |
| HIERARCH ESO ISS PBL14 END | 53.061 |
| HIERARCH ESO ISS PBLA14 START | 345.358 |
| HIERARCH ESO ISS PBLA14 END | 346.262 |
| HIERARCH ESO ISS PBL23 START | 39.705 |
| HIERARCH ESO ISS PBL23 END | 39.614 |
| HIERARCH ESO ISS PBLA23 START | 221.4 |
| HIERARCH ESO ISS PBLA23 END | 221.6 |
| HIERARCH ESO ISS PBL24 START | 63.523 |
| HIERARCH ESO ISS PBL24 END | 63.286 |
| HIERARCH ESO ISS PBLA24 START | 47.853 |
| HIERARCH ESO ISS PBLA24 END | 48.018 |
| HIERARCH ESO ISS PBL34 START | 103.073 |
| HIERARCH ESO ISS PBL34 END | 102.748 |
| HIERARCH ESO ISS PBLA34 START | 45.37 |
| HIERARCH ESO ISS PBLA34 END | 45.55 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006837 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006564 |
| HIERARCH ESO ISS AMBI TEMP | 12.18 |
| HIERARCH ESO ISS AMBI FWHM START | 0.56 |
| HIERARCH ESO ISS AMBI FWHM END | 0.52 |