Exposure
- ID
- GRAVI.2021-02-26T06:13:54.907_1
- Header ID
- GRAVI.2021-02-26T06:13:54.907
- Date updated
- 2021-02-26 06:31:07 UTC+0000
- Release date
- 2022-02-26 06:31:07 UTC+0000
- UTC Start
- 2021-02-26 06:13:54.907
- UTC End
- 2021-02-26 06:19:54.907
- MJD Start
- 59271.25966328
- MJD End
- 59271.2638299467
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0047905
- Ambient temperature (°C)
- 15.87
- Seeing (arcsec)
- 0.88
Observation
- ID
- 46919
- Category
- science
- Program ID
- 106.212G.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/ KLARMANN/ HENNING/ KEPPLER/ SANCHEZ/ VAN BOEKEL/ PFUHL/ ECKART/ EISENHAUER/ LACOUR/ MENARD/ PAUMARD/ PERRIN/ STRAUBMEIER/ VAN DISHOECK/ BOUVIER/ DOUGADOS/ DUVERT/ ...
Target
- ID
- 35223
- Name
- HD_87643
- RA
- 151.126117
- DEC
- -58.66444
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 66.5520 | 66.3470 | 295.8000 | 297.2000 |
| K0-D0 | 87.0350 | 86.4550 | 277.9000 | 279.3000 |
| K0-J3 | 51.5630 | 51.6430 | 345.5650 | 346.5580 |
| G2-D0 | 31.2970 | 30.9940 | 237.1000 | 238.1000 |
| G2-J3 | 51.5200 | 51.0070 | 65.9870 | 67.0880 |
| D0-J3 | 82.5850 | 81.7660 | 62.6460 | 63.7070 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 106.212G.002 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
| MJD-OBS | 59271.25966328 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD 87643 |
| HIERARCH ESO INS SOBJ NAME | HD_87643 |
| RA | 151.126117 |
| 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 | 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 | 66.552 |
| HIERARCH ESO ISS PBL12 END | 66.347 |
| HIERARCH ESO ISS PBLA12 START | 295.8 |
| HIERARCH ESO ISS PBLA12 END | 297.2 |
| HIERARCH ESO ISS PBL13 START | 87.035 |
| HIERARCH ESO ISS PBL13 END | 86.455 |
| HIERARCH ESO ISS PBLA13 START | 277.9 |
| HIERARCH ESO ISS PBLA13 END | 279.3 |
| HIERARCH ESO ISS PBL14 START | 51.563 |
| HIERARCH ESO ISS PBL14 END | 51.643 |
| HIERARCH ESO ISS PBLA14 START | 345.565 |
| HIERARCH ESO ISS PBLA14 END | 346.558 |
| HIERARCH ESO ISS PBL23 START | 31.297 |
| HIERARCH ESO ISS PBL23 END | 30.994 |
| HIERARCH ESO ISS PBLA23 START | 237.1 |
| HIERARCH ESO ISS PBLA23 END | 238.1 |
| HIERARCH ESO ISS PBL24 START | 51.52 |
| HIERARCH ESO ISS PBL24 END | 51.007 |
| HIERARCH ESO ISS PBLA24 START | 65.987 |
| HIERARCH ESO ISS PBLA24 END | 67.088 |
| HIERARCH ESO ISS PBL34 START | 82.585 |
| HIERARCH ESO ISS PBL34 END | 81.766 |
| HIERARCH ESO ISS PBLA34 START | 62.646 |
| HIERARCH ESO ISS PBLA34 END | 63.707 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005445 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004136 |
| HIERARCH ESO ISS AMBI TEMP | 15.87 |
| HIERARCH ESO ISS AMBI FWHM START | 0.88 |
| HIERARCH ESO ISS AMBI FWHM END | 0.88 |