Exposure
- ID
- GRAVI.2021-02-20T03:30:17.318_1
- Header ID
- GRAVI.2021-02-20T03:30:17.318
- Date updated
- 2021-02-20 03:46:07 UTC+0000
- Release date
- 2022-02-20 03:46:06 UTC+0000
- UTC Start
- 2021-02-20 03:30:17.318
- UTC End
- 2021-02-20 03:36:17.318
- MJD Start
- 59265.14603377
- MJD End
- 59265.1502004367
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0091445
- Ambient temperature (°C)
- 12.88
- Seeing (arcsec)
- 0.66
Observation
- ID
- 46822
- Category
- science
- Program ID
- 106.212G.001
- 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
- 33252
- Name
- HD45677
- RA
- 97.070318
- DEC
- -13.05308
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 22.7040 | 22.6030 | 160.0000 | 161.1000 |
| A0-D0 | 27.9140 | 27.4920 | 77.4000 | 77.6000 |
| A0-C1 | 18.7540 | 18.4930 | 130.5860 | 131.6460 |
| B2-D0 | 33.6350 | 33.5610 | 35.4000 | 35.6000 |
| B2-C1 | 11.2050 | 11.1800 | 35.3770 | 35.5580 |
| D0-C1 | 22.4300 | 22.3810 | 215.4290 | 215.6100 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 106.212G.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
| MJD-OBS | 59265.14603377 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD 45677 |
| HIERARCH ESO INS SOBJ NAME | HD45677 |
| RA | 97.070318 |
| DEC | -13.05308 |
| 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 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | C1 |
| EXPTIME | 377.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 12 |
| HIERARCH ESO ISS PBL12 START | 22.704 |
| HIERARCH ESO ISS PBL12 END | 22.603 |
| HIERARCH ESO ISS PBLA12 START | 160.0 |
| HIERARCH ESO ISS PBLA12 END | 161.1 |
| HIERARCH ESO ISS PBL13 START | 27.914 |
| HIERARCH ESO ISS PBL13 END | 27.492 |
| HIERARCH ESO ISS PBLA13 START | 77.4 |
| HIERARCH ESO ISS PBLA13 END | 77.6 |
| HIERARCH ESO ISS PBL14 START | 18.754 |
| HIERARCH ESO ISS PBL14 END | 18.493 |
| HIERARCH ESO ISS PBLA14 START | 130.586 |
| HIERARCH ESO ISS PBLA14 END | 131.646 |
| HIERARCH ESO ISS PBL23 START | 33.635 |
| HIERARCH ESO ISS PBL23 END | 33.561 |
| HIERARCH ESO ISS PBLA23 START | 35.4 |
| HIERARCH ESO ISS PBLA23 END | 35.6 |
| HIERARCH ESO ISS PBL24 START | 11.205 |
| HIERARCH ESO ISS PBL24 END | 11.18 |
| HIERARCH ESO ISS PBLA24 START | 35.377 |
| HIERARCH ESO ISS PBLA24 END | 35.558 |
| HIERARCH ESO ISS PBL34 START | 22.43 |
| HIERARCH ESO ISS PBL34 END | 22.381 |
| HIERARCH ESO ISS PBLA34 START | 215.429 |
| HIERARCH ESO ISS PBLA34 END | 215.61 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.009211 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.009078 |
| HIERARCH ESO ISS AMBI TEMP | 12.88 |
| HIERARCH ESO ISS AMBI FWHM START | 0.67 |
| HIERARCH ESO ISS AMBI FWHM END | 0.65 |