Exposure
- ID
- GRAVI.2024-03-18T01:19:30.371_1
- Header ID
- GRAVI.2024-03-18T01:19:30.371
- Date updated
- 2024-03-18 01:35:38 UTC+0000
- Release date
- 2024-03-18 01:19:30 UTC+0000
- UTC Start
- 2024-03-18 01:19:30.371
- UTC End
- 2024-03-18 01:25:30.371
- MJD Start
- 60387.05521263
- MJD End
- 60387.0593792967
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.01183
- Ambient temperature (°C)
- 17.23
- Seeing (arcsec)
- 0.68
Observation
- ID
- 58635
- Category
- calibrator
- Program ID
- 112.25T1.006
- Program Title
- THE INNER ASTRONOMICAL UNITS IN PROTOPLANETARY DISKS: A STATISTICAL APPROACH
- Program Type
- GTO
- PI / COI
- SANCHEZ/ GARCIA LOPEZ/ CARATTI O GARATTI/ ROUSSELET-PERRAUT/ GARCIA/ BENISTY/ LABADIE/ BRANDNER/ HENNING/ KEPPLER/ VAN BOEKEL/ PFUHL/ ECKART/ EISENHAUER/ LACOUR/ MENARD/ PAUMARD/ PERRIN/ STRAUBMEIER/ VAN DISHOECK/ BOUVIER/ DOUGADOS/ DUVERT/ BERGER/ ...
Target
- ID
- 43171
- Name
- HD43847
- RA
- 94.145309
- DEC
- -39.26449
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 88.0980 | 87.7870 | 136.2000 | 137.4000 |
| A0-J2 | 119.2190 | 118.2310 | 113.9000 | 115.1000 |
| A0-K0 | 112.4930 | 111.1690 | 90.5240 | 91.5350 |
| G1-J2 | 50.4130 | 49.8110 | 72.3000 | 73.1000 |
| G1-K0 | 81.0230 | 80.4670 | 39.4710 | 39.9960 |
| J2-K0 | 47.3560 | 47.3370 | 4.2070 | 4.9190 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 112.25T1.006 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 60387.05521263 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD 43847 |
| HIERARCH ESO INS SOBJ NAME | HD43847 |
| RA | 94.145309 |
| DEC | -39.26449 |
| HIERARCH ESO INS SPEC RES | HIGH |
| HIERARCH ESO INS POLA MODE | COMBINED |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| EXPTIME | 377.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 12 |
| HIERARCH ESO ISS PBL12 START | 88.098 |
| HIERARCH ESO ISS PBL12 END | 87.787 |
| HIERARCH ESO ISS PBLA12 START | 136.2 |
| HIERARCH ESO ISS PBLA12 END | 137.4 |
| HIERARCH ESO ISS PBL13 START | 119.219 |
| HIERARCH ESO ISS PBL13 END | 118.231 |
| HIERARCH ESO ISS PBLA13 START | 113.9 |
| HIERARCH ESO ISS PBLA13 END | 115.1 |
| HIERARCH ESO ISS PBL14 START | 112.493 |
| HIERARCH ESO ISS PBL14 END | 111.169 |
| HIERARCH ESO ISS PBLA14 START | 90.524 |
| HIERARCH ESO ISS PBLA14 END | 91.535 |
| HIERARCH ESO ISS PBL23 START | 50.413 |
| HIERARCH ESO ISS PBL23 END | 49.811 |
| HIERARCH ESO ISS PBLA23 START | 72.3 |
| HIERARCH ESO ISS PBLA23 END | 73.1 |
| HIERARCH ESO ISS PBL24 START | 81.023 |
| HIERARCH ESO ISS PBL24 END | 80.467 |
| HIERARCH ESO ISS PBLA24 START | 39.471 |
| HIERARCH ESO ISS PBLA24 END | 39.996 |
| HIERARCH ESO ISS PBL34 START | 47.356 |
| HIERARCH ESO ISS PBL34 END | 47.337 |
| HIERARCH ESO ISS PBLA34 START | 4.207 |
| HIERARCH ESO ISS PBLA34 END | 4.919 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.013169 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.010491 |
| HIERARCH ESO ISS AMBI TEMP | 17.23 |
| HIERARCH ESO ISS AMBI FWHM START | 0.51 |
| HIERARCH ESO ISS AMBI FWHM END | 0.85 |