Exposure
- ID
- GRAVI.2022-12-24T01:06:41.996_1
- Header ID
- GRAVI.2022-12-24T01:06:41.996
- Date updated
- 2022-12-24 01:21:08 UTC+0000
- Release date
- 2023-12-24 01:21:08 UTC+0000
- UTC Start
- 2022-12-24 01:06:41.996
- UTC End
- 2022-12-24 01:12:41.996
- MJD Start
- 59937.0463194
- MJD End
- 59937.0504860667
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0091545
- Ambient temperature (°C)
- 14.11
- Seeing (arcsec)
- 0.82
Observation
- ID
- 53650
- Category
- science
- Program ID
- 110.23TT.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/ HENNING/ KEPPLER/ SANCHEZ/ VAN BOEKEL/ PFUHL/ ECKART/ EISENHAUER/ LACOUR/ MENARD/ PAUMARD/ PERRIN/ STRAUBMEIER/ VAN DISHOECK/ BOUVIER/ DOUGADOS/ DUVERT/ BERGER/ ...
Target
- ID
- 39885
- Name
- HD269227
- RA
- 78.476191
- DEC
- -69.52962
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 66.2890 | 66.4170 | 233.3000 | 234.8000 |
| K0-D0 | 95.9370 | 95.9180 | 220.0000 | 221.4000 |
| K0-J3 | 36.7880 | 37.1590 | 295.4340 | 296.6320 |
| G2-D0 | 34.9390 | 34.8920 | 194.1000 | 195.3000 |
| G2-J3 | 58.8950 | 58.8070 | 19.7640 | 21.0090 |
| D0-J3 | 93.7260 | 93.5880 | 17.6450 | 18.8660 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 110.23TT.002 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
| MJD-OBS | 59937.0463194 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD 269227 |
| HIERARCH ESO INS SOBJ NAME | HD269227 |
| RA | 78.476191 |
| DEC | -69.52962 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| 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 | 376.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 12 |
| HIERARCH ESO ISS PBL12 START | 66.289 |
| HIERARCH ESO ISS PBL12 END | 66.417 |
| HIERARCH ESO ISS PBLA12 START | 233.3 |
| HIERARCH ESO ISS PBLA12 END | 234.8 |
| HIERARCH ESO ISS PBL13 START | 95.937 |
| HIERARCH ESO ISS PBL13 END | 95.918 |
| HIERARCH ESO ISS PBLA13 START | 220.0 |
| HIERARCH ESO ISS PBLA13 END | 221.4 |
| HIERARCH ESO ISS PBL14 START | 36.788 |
| HIERARCH ESO ISS PBL14 END | 37.159 |
| HIERARCH ESO ISS PBLA14 START | 295.434 |
| HIERARCH ESO ISS PBLA14 END | 296.632 |
| HIERARCH ESO ISS PBL23 START | 34.939 |
| HIERARCH ESO ISS PBL23 END | 34.892 |
| HIERARCH ESO ISS PBLA23 START | 194.1 |
| HIERARCH ESO ISS PBLA23 END | 195.3 |
| HIERARCH ESO ISS PBL24 START | 58.895 |
| HIERARCH ESO ISS PBL24 END | 58.807 |
| HIERARCH ESO ISS PBLA24 START | 19.764 |
| HIERARCH ESO ISS PBLA24 END | 21.009 |
| HIERARCH ESO ISS PBL34 START | 93.726 |
| HIERARCH ESO ISS PBL34 END | 93.588 |
| HIERARCH ESO ISS PBLA34 START | 17.645 |
| HIERARCH ESO ISS PBLA34 END | 18.866 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.009983 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008326 |
| HIERARCH ESO ISS AMBI TEMP | 14.11 |
| HIERARCH ESO ISS AMBI FWHM START | 0.76 |
| HIERARCH ESO ISS AMBI FWHM END | 0.88 |