Exposure
- ID
- GRAVI.2021-02-10T08:20:00.612_1
- Header ID
- GRAVI.2021-02-10T08:20:00.612
- Date updated
- 2021-02-10 08:36:14 UTC+0000
- Release date
- 2022-02-10 08:36:13 UTC+0000
- UTC Start
- 2021-02-10 08:20:00.612
- UTC End
- 2021-02-10 08:26:00.612
- MJD Start
- 59255.3472293
- MJD End
- 59255.3513959667
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0014535
- Ambient temperature (°C)
- 11.36
- Seeing (arcsec)
- 1.63
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 | 90.3920 | 90.3560 | 148.6000 | 150.0000 |
| A0-J2 | 122.0570 | 121.6010 | 131.7000 | 133.2000 |
| A0-J3 | 95.7880 | 94.4750 | 83.7150 | 84.9900 |
| G1-J2 | 44.2150 | 43.6710 | 95.2000 | 96.7000 |
| G1-J3 | 99.9460 | 99.3380 | 28.7600 | 29.4860 |
| J2-J3 | 91.7400 | 91.7040 | 2.5330 | 3.4480 |
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 | 59255.3472293 |
| 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 | 90.392 |
| HIERARCH ESO ISS PBL12 END | 90.356 |
| HIERARCH ESO ISS PBLA12 START | 148.6 |
| HIERARCH ESO ISS PBLA12 END | 150.0 |
| HIERARCH ESO ISS PBL13 START | 122.057 |
| HIERARCH ESO ISS PBL13 END | 121.601 |
| HIERARCH ESO ISS PBLA13 START | 131.7 |
| HIERARCH ESO ISS PBLA13 END | 133.2 |
| HIERARCH ESO ISS PBL14 START | 95.788 |
| HIERARCH ESO ISS PBL14 END | 94.475 |
| HIERARCH ESO ISS PBLA14 START | 83.715 |
| HIERARCH ESO ISS PBLA14 END | 84.99 |
| HIERARCH ESO ISS PBL23 START | 44.215 |
| HIERARCH ESO ISS PBL23 END | 43.671 |
| HIERARCH ESO ISS PBLA23 START | 95.2 |
| HIERARCH ESO ISS PBLA23 END | 96.7 |
| HIERARCH ESO ISS PBL24 START | 99.946 |
| HIERARCH ESO ISS PBL24 END | 99.338 |
| HIERARCH ESO ISS PBLA24 START | 28.76 |
| HIERARCH ESO ISS PBLA24 END | 29.486 |
| HIERARCH ESO ISS PBL34 START | 91.74 |
| HIERARCH ESO ISS PBL34 END | 91.704 |
| HIERARCH ESO ISS PBLA34 START | 2.533 |
| HIERARCH ESO ISS PBLA34 END | 3.448 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00138 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001527 |
| HIERARCH ESO ISS AMBI TEMP | 11.36 |
| HIERARCH ESO ISS AMBI FWHM START | 1.34 |
| HIERARCH ESO ISS AMBI FWHM END | 1.92 |