Exposure
- ID
- GRAVI.2021-02-10T07:09:39.434_1
- Header ID
- GRAVI.2021-02-10T07:09:39.434
- Date updated
- 2021-02-10 07:27:05 UTC+0000
- Release date
- 2022-02-10 07:27:05 UTC+0000
- UTC Start
- 2021-02-10 07:09:39.434
- UTC End
- 2021-02-10 07:15:39.434
- MJD Start
- 59255.29837308
- MJD End
- 59255.30253974666
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002619
- Ambient temperature (°C)
- 11.88
- Seeing (arcsec)
- 1.4300000000000002
Observation
- ID
- 46724
- Category
- science
- Program ID
- 106.212G.003
- 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/ KLARMANN/ HENNING/ KEPPLER/ SANCHEZ/ VAN BOEKEL/ PFUHL/ ECKART/ EISENHAUER/ LACOUR/ MENARD/ PAUMARD/ PERRIN/ STRAUBMEIER/ VAN DISHOECK/ BOUVIER/ DOUGADOS/ DUVERT/ ...
Target
- ID
- 35073
- Name
- HD87643
- RA
- 151.12398
- DEC
- -58.66444
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 90.3970 | 90.4390 | 133.5000 | 134.8000 |
| A0-J2 | 126.6080 | 126.2630 | 115.2000 | 116.6000 |
| A0-J3 | 108.7630 | 107.7300 | 70.2830 | 71.4470 |
| G1-J2 | 49.6570 | 49.2220 | 80.4000 | 81.7000 |
| G1-J3 | 105.4940 | 105.0850 | 20.4050 | 21.1730 |
| J2-J3 | 91.3910 | 91.4790 | 352.3410 | 353.2530 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 106.212G.003 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
| MJD-OBS | 59255.29837308 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD 87643 |
| HIERARCH ESO INS SOBJ NAME | HD87643 |
| RA | 151.12398 |
| DEC | -58.66444 |
| 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 | J3 |
| EXPTIME | 377.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 12 |
| HIERARCH ESO ISS PBL12 START | 90.397 |
| HIERARCH ESO ISS PBL12 END | 90.439 |
| HIERARCH ESO ISS PBLA12 START | 133.5 |
| HIERARCH ESO ISS PBLA12 END | 134.8 |
| HIERARCH ESO ISS PBL13 START | 126.608 |
| HIERARCH ESO ISS PBL13 END | 126.263 |
| HIERARCH ESO ISS PBLA13 START | 115.2 |
| HIERARCH ESO ISS PBLA13 END | 116.6 |
| HIERARCH ESO ISS PBL14 START | 108.763 |
| HIERARCH ESO ISS PBL14 END | 107.73 |
| HIERARCH ESO ISS PBLA14 START | 70.283 |
| HIERARCH ESO ISS PBLA14 END | 71.447 |
| HIERARCH ESO ISS PBL23 START | 49.657 |
| HIERARCH ESO ISS PBL23 END | 49.222 |
| HIERARCH ESO ISS PBLA23 START | 80.4 |
| HIERARCH ESO ISS PBLA23 END | 81.7 |
| HIERARCH ESO ISS PBL24 START | 105.494 |
| HIERARCH ESO ISS PBL24 END | 105.085 |
| HIERARCH ESO ISS PBLA24 START | 20.405 |
| HIERARCH ESO ISS PBLA24 END | 21.173 |
| HIERARCH ESO ISS PBL34 START | 91.391 |
| HIERARCH ESO ISS PBL34 END | 91.479 |
| HIERARCH ESO ISS PBLA34 START | 352.341 |
| HIERARCH ESO ISS PBLA34 END | 353.253 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002617 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002621 |
| HIERARCH ESO ISS AMBI TEMP | 11.88 |
| HIERARCH ESO ISS AMBI FWHM START | 1.52 |
| HIERARCH ESO ISS AMBI FWHM END | 1.34 |