Exposure
- ID
- GRAVI.2021-02-20T03:16:56.283_1
- Header ID
- GRAVI.2021-02-20T03:16:56.283
- Date updated
- 2021-02-20 03:36:11 UTC+0000
- Release date
- 2022-02-20 03:36:11 UTC+0000
- UTC Start
- 2021-02-20 03:16:56.283
- UTC End
- 2021-02-20 03:22:56.283
- MJD Start
- 59265.13676254
- MJD End
- 59265.1409292067
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0091415
- Ambient temperature (°C)
- 12.78
- Seeing (arcsec)
- 0.61
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 | 22.9270 | 22.8200 | 157.8000 | 158.8000 |
| A0-D0 | 28.7380 | 28.3580 | 77.1000 | 77.2000 |
| A0-C1 | 19.2900 | 19.0390 | 128.4970 | 129.4630 |
| B2-D0 | 33.7640 | 33.7080 | 35.0000 | 35.2000 |
| B2-C1 | 11.2480 | 11.2290 | 34.9310 | 35.1530 |
| D0-C1 | 22.5170 | 22.4790 | 214.9850 | 215.2060 |
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 | 59265.13676254 |
| 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 | 22.927 |
| HIERARCH ESO ISS PBL12 END | 22.82 |
| HIERARCH ESO ISS PBLA12 START | 157.8 |
| HIERARCH ESO ISS PBLA12 END | 158.8 |
| HIERARCH ESO ISS PBL13 START | 28.738 |
| HIERARCH ESO ISS PBL13 END | 28.358 |
| HIERARCH ESO ISS PBLA13 START | 77.1 |
| HIERARCH ESO ISS PBLA13 END | 77.2 |
| HIERARCH ESO ISS PBL14 START | 19.29 |
| HIERARCH ESO ISS PBL14 END | 19.039 |
| HIERARCH ESO ISS PBLA14 START | 128.497 |
| HIERARCH ESO ISS PBLA14 END | 129.463 |
| HIERARCH ESO ISS PBL23 START | 33.764 |
| HIERARCH ESO ISS PBL23 END | 33.708 |
| HIERARCH ESO ISS PBLA23 START | 35.0 |
| HIERARCH ESO ISS PBLA23 END | 35.2 |
| HIERARCH ESO ISS PBL24 START | 11.248 |
| HIERARCH ESO ISS PBL24 END | 11.229 |
| HIERARCH ESO ISS PBLA24 START | 34.931 |
| HIERARCH ESO ISS PBLA24 END | 35.153 |
| HIERARCH ESO ISS PBL34 START | 22.517 |
| HIERARCH ESO ISS PBL34 END | 22.479 |
| HIERARCH ESO ISS PBLA34 START | 214.985 |
| HIERARCH ESO ISS PBLA34 END | 215.206 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008226 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.010057 |
| HIERARCH ESO ISS AMBI TEMP | 12.78 |
| HIERARCH ESO ISS AMBI FWHM START | 0.67 |
| HIERARCH ESO ISS AMBI FWHM END | 0.55 |