Exposure
- ID
- GRAVI.2022-11-23T08:29:01.923_1
- Header ID
- GRAVI.2022-11-23T08:29:01.923
- Date updated
- 2022-11-23 08:41:14 UTC+0000
- Release date
- 2023-11-23 08:41:14 UTC+0000
- UTC Start
- 2022-11-23 08:29:01.923
- UTC End
- 2022-11-23 08:35:01.923
- MJD Start
- 59906.35349448
- MJD End
- 59906.3576611467
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006474
- Ambient temperature (°C)
- 12.25
- Seeing (arcsec)
- 0.58
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 | 63.5920 | 62.9000 | 276.8000 | 277.3000 |
| K0-D0 | 91.9530 | 91.2040 | 255.7000 | 255.9000 |
| K0-J3 | 53.6400 | 53.4970 | 342.5140 | 343.3710 |
| G2-D0 | 39.9120 | 39.8630 | 220.6000 | 220.8000 |
| G2-J3 | 64.1150 | 63.9620 | 47.1740 | 47.4060 |
| D0-J3 | 103.8640 | 103.6640 | 44.6420 | 44.8890 |
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 | 59906.35349448 |
| 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 | 63.592 |
| HIERARCH ESO ISS PBL12 END | 62.9 |
| HIERARCH ESO ISS PBLA12 START | 276.8 |
| HIERARCH ESO ISS PBLA12 END | 277.3 |
| HIERARCH ESO ISS PBL13 START | 91.953 |
| HIERARCH ESO ISS PBL13 END | 91.204 |
| HIERARCH ESO ISS PBLA13 START | 255.7 |
| HIERARCH ESO ISS PBLA13 END | 255.9 |
| HIERARCH ESO ISS PBL14 START | 53.64 |
| HIERARCH ESO ISS PBL14 END | 53.497 |
| HIERARCH ESO ISS PBLA14 START | 342.514 |
| HIERARCH ESO ISS PBLA14 END | 343.371 |
| HIERARCH ESO ISS PBL23 START | 39.912 |
| HIERARCH ESO ISS PBL23 END | 39.863 |
| HIERARCH ESO ISS PBLA23 START | 220.6 |
| HIERARCH ESO ISS PBLA23 END | 220.8 |
| HIERARCH ESO ISS PBL24 START | 64.115 |
| HIERARCH ESO ISS PBL24 END | 63.962 |
| HIERARCH ESO ISS PBLA24 START | 47.174 |
| HIERARCH ESO ISS PBLA24 END | 47.406 |
| HIERARCH ESO ISS PBL34 START | 103.864 |
| HIERARCH ESO ISS PBL34 END | 103.664 |
| HIERARCH ESO ISS PBLA34 START | 44.642 |
| HIERARCH ESO ISS PBLA34 END | 44.889 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006318 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00663 |
| HIERARCH ESO ISS AMBI TEMP | 12.25 |
| HIERARCH ESO ISS AMBI FWHM START | 0.62 |
| HIERARCH ESO ISS AMBI FWHM END | 0.54 |