Exposure
- ID
- GRAVI.2021-02-10T07:30:00.486_1
- Header ID
- GRAVI.2021-02-10T07:30:00.486
- Date updated
- 2021-02-10 07:46:41 UTC+0000
- Release date
- 2022-02-10 07:46:40 UTC+0000
- UTC Start
- 2021-02-10 07:30:00.486
- UTC End
- 2021-02-10 07:36:00.486
- MJD Start
- 59255.31250562
- MJD End
- 59255.3166722867
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002238
- Ambient temperature (°C)
- 12.04
- Seeing (arcsec)
- 1.52
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 | 90.4950 | 90.5060 | 137.8000 | 139.1000 |
| A0-J2 | 125.4410 | 125.0480 | 119.8000 | 121.3000 |
| A0-J3 | 105.3400 | 104.2220 | 74.0550 | 75.2410 |
| G1-J2 | 48.2140 | 47.7430 | 84.5000 | 85.8000 |
| G1-J3 | 104.1160 | 103.6510 | 22.8680 | 23.6250 |
| J2-J3 | 91.6360 | 91.6880 | 355.2820 | 356.1970 |
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 | 59255.31250562 |
| 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 | 90.495 |
| HIERARCH ESO ISS PBL12 END | 90.506 |
| HIERARCH ESO ISS PBLA12 START | 137.8 |
| HIERARCH ESO ISS PBLA12 END | 139.1 |
| HIERARCH ESO ISS PBL13 START | 125.441 |
| HIERARCH ESO ISS PBL13 END | 125.048 |
| HIERARCH ESO ISS PBLA13 START | 119.8 |
| HIERARCH ESO ISS PBLA13 END | 121.3 |
| HIERARCH ESO ISS PBL14 START | 105.34 |
| HIERARCH ESO ISS PBL14 END | 104.222 |
| HIERARCH ESO ISS PBLA14 START | 74.055 |
| HIERARCH ESO ISS PBLA14 END | 75.241 |
| HIERARCH ESO ISS PBL23 START | 48.214 |
| HIERARCH ESO ISS PBL23 END | 47.743 |
| HIERARCH ESO ISS PBLA23 START | 84.5 |
| HIERARCH ESO ISS PBLA23 END | 85.8 |
| HIERARCH ESO ISS PBL24 START | 104.116 |
| HIERARCH ESO ISS PBL24 END | 103.651 |
| HIERARCH ESO ISS PBLA24 START | 22.868 |
| HIERARCH ESO ISS PBLA24 END | 23.625 |
| HIERARCH ESO ISS PBL34 START | 91.636 |
| HIERARCH ESO ISS PBL34 END | 91.688 |
| HIERARCH ESO ISS PBLA34 START | 355.282 |
| HIERARCH ESO ISS PBLA34 END | 356.197 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002239 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002237 |
| HIERARCH ESO ISS AMBI TEMP | 12.04 |
| HIERARCH ESO ISS AMBI FWHM START | 1.34 |
| HIERARCH ESO ISS AMBI FWHM END | 1.7 |