Exposure
- ID
- GRAVI.2022-06-09T23:14:14.692_1
- Header ID
- GRAVI.2022-06-09T23:14:14.692
- Date updated
- 2022-06-09 23:32:35 UTC+0000
- Release date
- 2023-06-09 23:32:35 UTC+0000
- UTC Start
- 2022-06-09 23:14:14.692
- UTC End
- 2022-06-09 23:20:14.692
- MJD Start
- 59739.9682256
- MJD End
- 59739.9723922667
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0033575
- Ambient temperature (°C)
- 11.48
- Seeing (arcsec)
- 0.795
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 | 85.8100 | 85.9720 | 114.4000 | 115.9000 |
| A0-J2 | 129.2320 | 129.2350 | 99.7000 | 101.2000 |
| A0-K0 | 122.5570 | 122.3240 | 85.9860 | 87.5220 |
| G1-J2 | 51.0910 | 50.9200 | 74.5000 | 76.0000 |
| G1-K0 | 62.2760 | 61.9800 | 45.0760 | 46.3520 |
| J2-K0 | 30.7370 | 30.7740 | 350.3940 | 351.5010 |
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 | 59739.9682256 |
| 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 | 85.81 |
| HIERARCH ESO ISS PBL12 END | 85.972 |
| HIERARCH ESO ISS PBLA12 START | 114.4 |
| HIERARCH ESO ISS PBLA12 END | 115.9 |
| HIERARCH ESO ISS PBL13 START | 129.232 |
| HIERARCH ESO ISS PBL13 END | 129.235 |
| HIERARCH ESO ISS PBLA13 START | 99.7 |
| HIERARCH ESO ISS PBLA13 END | 101.2 |
| HIERARCH ESO ISS PBL14 START | 122.557 |
| HIERARCH ESO ISS PBL14 END | 122.324 |
| HIERARCH ESO ISS PBLA14 START | 85.986 |
| HIERARCH ESO ISS PBLA14 END | 87.522 |
| HIERARCH ESO ISS PBL23 START | 51.091 |
| HIERARCH ESO ISS PBL23 END | 50.92 |
| HIERARCH ESO ISS PBLA23 START | 74.5 |
| HIERARCH ESO ISS PBLA23 END | 76.0 |
| HIERARCH ESO ISS PBL24 START | 62.276 |
| HIERARCH ESO ISS PBL24 END | 61.98 |
| HIERARCH ESO ISS PBLA24 START | 45.076 |
| HIERARCH ESO ISS PBLA24 END | 46.352 |
| HIERARCH ESO ISS PBL34 START | 30.737 |
| HIERARCH ESO ISS PBL34 END | 30.774 |
| HIERARCH ESO ISS PBLA34 START | 350.394 |
| HIERARCH ESO ISS PBLA34 END | 351.501 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003214 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003501 |
| HIERARCH ESO ISS AMBI TEMP | 11.48 |
| HIERARCH ESO ISS AMBI FWHM START | 0.81 |
| HIERARCH ESO ISS AMBI FWHM END | 0.78 |