Exposure
- ID
- GRAVI.2022-11-25T07:17:47.093_1
- Header ID
- GRAVI.2022-11-25T07:17:47.093
- Date updated
- 2022-11-25 07:30:54 UTC+0000
- Release date
- 2022-11-25 07:17:47 UTC+0000
- UTC Start
- 2022-11-25 07:17:47.093
- UTC End
- 2022-11-25 07:23:47.093
- MJD Start
- 59908.30401728
- MJD End
- 59908.3081839467
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0044175
- Ambient temperature (°C)
- 12.89
- Seeing (arcsec)
- 0.975
Observation
- ID
- 53252
- Category
- calibrator
- 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
- 39604
- Name
- HD43847
- RA
- 94.148185
- DEC
- -39.26448
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 67.9110 | 67.7320 | 277.2000 | 278.2000 |
| K0-D0 | 94.0970 | 93.6820 | 257.0000 | 257.9000 |
| K0-J3 | 55.7020 | 55.7820 | 336.5220 | 337.3300 |
| G2-D0 | 38.3900 | 38.2340 | 219.3000 | 220.0000 |
| G2-J3 | 62.0740 | 61.7910 | 46.7080 | 47.4670 |
| D0-J3 | 100.2650 | 99.8240 | 43.8730 | 44.6160 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 110.23TT.002 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 59908.30401728 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD 43847 |
| HIERARCH ESO INS SOBJ NAME | HD43847 |
| RA | 94.148185 |
| DEC | -39.26448 |
| 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 | 67.911 |
| HIERARCH ESO ISS PBL12 END | 67.732 |
| HIERARCH ESO ISS PBLA12 START | 277.2 |
| HIERARCH ESO ISS PBLA12 END | 278.2 |
| HIERARCH ESO ISS PBL13 START | 94.097 |
| HIERARCH ESO ISS PBL13 END | 93.682 |
| HIERARCH ESO ISS PBLA13 START | 257.0 |
| HIERARCH ESO ISS PBLA13 END | 257.9 |
| HIERARCH ESO ISS PBL14 START | 55.702 |
| HIERARCH ESO ISS PBL14 END | 55.782 |
| HIERARCH ESO ISS PBLA14 START | 336.522 |
| HIERARCH ESO ISS PBLA14 END | 337.33 |
| HIERARCH ESO ISS PBL23 START | 38.39 |
| HIERARCH ESO ISS PBL23 END | 38.234 |
| HIERARCH ESO ISS PBLA23 START | 219.3 |
| HIERARCH ESO ISS PBLA23 END | 220.0 |
| HIERARCH ESO ISS PBL24 START | 62.074 |
| HIERARCH ESO ISS PBL24 END | 61.791 |
| HIERARCH ESO ISS PBLA24 START | 46.708 |
| HIERARCH ESO ISS PBLA24 END | 47.467 |
| HIERARCH ESO ISS PBL34 START | 100.265 |
| HIERARCH ESO ISS PBL34 END | 99.824 |
| HIERARCH ESO ISS PBLA34 START | 43.873 |
| HIERARCH ESO ISS PBLA34 END | 44.616 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004543 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004292 |
| HIERARCH ESO ISS AMBI TEMP | 12.89 |
| HIERARCH ESO ISS AMBI FWHM START | 0.89 |
| HIERARCH ESO ISS AMBI FWHM END | 1.06 |