Exposure
- ID
- GRAVI.2022-06-09T23:42:41.763_1
- Header ID
- GRAVI.2022-06-09T23:42:41.763
- Date updated
- 2022-06-09 23:57:23 UTC+0000
- Release date
- 2023-06-09 23:57:23 UTC+0000
- UTC Start
- 2022-06-09 23:42:41.763
- UTC End
- 2022-06-09 23:48:41.763
- MJD Start
- 59739.98798337
- MJD End
- 59739.9921500367
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0029975
- Ambient temperature (°C)
- 11.25
- Seeing (arcsec)
- 0.93
Observation
- ID
- 51208
- Category
- science
- Program ID
- 109.22ZC.008
- 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
- 38156
- Name
- CV_Cha
- RA
- 168.10527
- DEC
- -76.73953
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 86.5040 | 86.6440 | 121.1000 | 122.6000 |
| A0-J2 | 129.2070 | 129.1880 | 106.6000 | 108.2000 |
| A0-K0 | 121.4670 | 121.2120 | 92.9210 | 94.4710 |
| G1-J2 | 50.2990 | 50.1160 | 81.2000 | 82.7000 |
| G1-K0 | 60.8830 | 60.5540 | 50.8480 | 52.1430 |
| J2-K0 | 30.8680 | 30.8850 | 355.3680 | 356.4730 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 109.22ZC.008 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
| MJD-OBS | 59739.98798337 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | V CV Cha |
| HIERARCH ESO INS SOBJ NAME | CV_Cha |
| RA | 168.10527 |
| DEC | -76.73953 |
| 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 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| EXPTIME | 377.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 12 |
| HIERARCH ESO ISS PBL12 START | 86.504 |
| HIERARCH ESO ISS PBL12 END | 86.644 |
| HIERARCH ESO ISS PBLA12 START | 121.1 |
| HIERARCH ESO ISS PBLA12 END | 122.6 |
| HIERARCH ESO ISS PBL13 START | 129.207 |
| HIERARCH ESO ISS PBL13 END | 129.188 |
| HIERARCH ESO ISS PBLA13 START | 106.6 |
| HIERARCH ESO ISS PBLA13 END | 108.2 |
| HIERARCH ESO ISS PBL14 START | 121.467 |
| HIERARCH ESO ISS PBL14 END | 121.212 |
| HIERARCH ESO ISS PBLA14 START | 92.921 |
| HIERARCH ESO ISS PBLA14 END | 94.471 |
| HIERARCH ESO ISS PBL23 START | 50.299 |
| HIERARCH ESO ISS PBL23 END | 50.116 |
| HIERARCH ESO ISS PBLA23 START | 81.2 |
| HIERARCH ESO ISS PBLA23 END | 82.7 |
| HIERARCH ESO ISS PBL24 START | 60.883 |
| HIERARCH ESO ISS PBL24 END | 60.554 |
| HIERARCH ESO ISS PBLA24 START | 50.848 |
| HIERARCH ESO ISS PBLA24 END | 52.143 |
| HIERARCH ESO ISS PBL34 START | 30.868 |
| HIERARCH ESO ISS PBL34 END | 30.885 |
| HIERARCH ESO ISS PBLA34 START | 355.368 |
| HIERARCH ESO ISS PBLA34 END | 356.473 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003144 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002851 |
| HIERARCH ESO ISS AMBI TEMP | 11.25 |
| HIERARCH ESO ISS AMBI FWHM START | 0.88 |
| HIERARCH ESO ISS AMBI FWHM END | 0.98 |