Exposure
- ID
- GRAVI.2021-02-25T03:31:34.075_1
- Header ID
- GRAVI.2021-02-25T03:31:34.075
- Date updated
- 2021-02-25 03:51:14 UTC+0000
- Release date
- 2022-02-25 03:51:14 UTC+0000
- UTC Start
- 2021-02-25 03:31:34.075
- UTC End
- 2021-02-25 03:37:34.075
- MJD Start
- 59270.14692216
- MJD End
- 59270.1510888267
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0087595
- Ambient temperature (°C)
- 16.11
- Seeing (arcsec)
- 0.775
Observation
- ID
- 46901
- 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
- 33197
- Name
- HD45677
- RA
- 97.072596
- DEC
- -13.05308
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 52.8750 | 51.7190 | 282.9000 | 283.6000 |
| K0-D0 | 79.3180 | 77.8640 | 257.9000 | 258.1000 |
| K0-J3 | 52.3300 | 52.2680 | 353.3830 | 354.3750 |
| G2-D0 | 38.5200 | 38.3180 | 222.5000 | 222.5000 |
| G2-J3 | 60.6980 | 60.2440 | 48.5740 | 48.5530 |
| D0-J3 | 99.0860 | 98.4330 | 46.2210 | 46.2170 |
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 | 59270.14692216 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD 45677 |
| HIERARCH ESO INS SOBJ NAME | HD45677 |
| RA | 97.072596 |
| 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 | 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 | 52.875 |
| HIERARCH ESO ISS PBL12 END | 51.719 |
| HIERARCH ESO ISS PBLA12 START | 282.9 |
| HIERARCH ESO ISS PBLA12 END | 283.6 |
| HIERARCH ESO ISS PBL13 START | 79.318 |
| HIERARCH ESO ISS PBL13 END | 77.864 |
| HIERARCH ESO ISS PBLA13 START | 257.9 |
| HIERARCH ESO ISS PBLA13 END | 258.1 |
| HIERARCH ESO ISS PBL14 START | 52.33 |
| HIERARCH ESO ISS PBL14 END | 52.268 |
| HIERARCH ESO ISS PBLA14 START | 353.383 |
| HIERARCH ESO ISS PBLA14 END | 354.375 |
| HIERARCH ESO ISS PBL23 START | 38.52 |
| HIERARCH ESO ISS PBL23 END | 38.318 |
| HIERARCH ESO ISS PBLA23 START | 222.5 |
| HIERARCH ESO ISS PBLA23 END | 222.5 |
| HIERARCH ESO ISS PBL24 START | 60.698 |
| HIERARCH ESO ISS PBL24 END | 60.244 |
| HIERARCH ESO ISS PBLA24 START | 48.574 |
| HIERARCH ESO ISS PBLA24 END | 48.553 |
| HIERARCH ESO ISS PBL34 START | 99.086 |
| HIERARCH ESO ISS PBL34 END | 98.433 |
| HIERARCH ESO ISS PBLA34 START | 46.221 |
| HIERARCH ESO ISS PBLA34 END | 46.217 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008934 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008585 |
| HIERARCH ESO ISS AMBI TEMP | 16.11 |
| HIERARCH ESO ISS AMBI FWHM START | 0.8 |
| HIERARCH ESO ISS AMBI FWHM END | 0.75 |