Exposure
- ID
- GRAVI.2022-11-23T08:08:58.872_1
- Header ID
- GRAVI.2022-11-23T08:08:58.872
- Date updated
- 2022-11-23 08:21:14 UTC+0000
- Release date
- 2023-11-23 08:21:14 UTC+0000
- UTC Start
- 2022-11-23 08:08:58.872
- UTC End
- 2022-11-23 08:14:58.872
- MJD Start
- 59906.33957028
- MJD End
- 59906.3437369467
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0039315
- Ambient temperature (°C)
- 12.39
- Seeing (arcsec)
- 0.785
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 | 65.4890 | 64.9400 | 275.5000 | 275.9000 |
| K0-D0 | 93.9110 | 93.3620 | 254.9000 | 255.1000 |
| K0-J3 | 54.1140 | 53.9620 | 339.8950 | 340.7040 |
| G2-D0 | 39.9860 | 39.9760 | 219.6000 | 219.9000 |
| G2-J3 | 64.4330 | 64.3600 | 46.3030 | 46.6010 |
| D0-J3 | 104.2490 | 104.1680 | 43.7230 | 44.0350 |
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 | 59906.33957028 |
| 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 | 65.489 |
| HIERARCH ESO ISS PBL12 END | 64.94 |
| HIERARCH ESO ISS PBLA12 START | 275.5 |
| HIERARCH ESO ISS PBLA12 END | 275.9 |
| HIERARCH ESO ISS PBL13 START | 93.911 |
| HIERARCH ESO ISS PBL13 END | 93.362 |
| HIERARCH ESO ISS PBLA13 START | 254.9 |
| HIERARCH ESO ISS PBLA13 END | 255.1 |
| HIERARCH ESO ISS PBL14 START | 54.114 |
| HIERARCH ESO ISS PBL14 END | 53.962 |
| HIERARCH ESO ISS PBLA14 START | 339.895 |
| HIERARCH ESO ISS PBLA14 END | 340.704 |
| HIERARCH ESO ISS PBL23 START | 39.986 |
| HIERARCH ESO ISS PBL23 END | 39.976 |
| HIERARCH ESO ISS PBLA23 START | 219.6 |
| HIERARCH ESO ISS PBLA23 END | 219.9 |
| HIERARCH ESO ISS PBL24 START | 64.433 |
| HIERARCH ESO ISS PBL24 END | 64.36 |
| HIERARCH ESO ISS PBLA24 START | 46.303 |
| HIERARCH ESO ISS PBLA24 END | 46.601 |
| HIERARCH ESO ISS PBL34 START | 104.249 |
| HIERARCH ESO ISS PBL34 END | 104.168 |
| HIERARCH ESO ISS PBLA34 START | 43.723 |
| HIERARCH ESO ISS PBLA34 END | 44.035 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003937 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003926 |
| HIERARCH ESO ISS AMBI TEMP | 12.39 |
| HIERARCH ESO ISS AMBI FWHM START | 0.7 |
| HIERARCH ESO ISS AMBI FWHM END | 0.87 |