Exposure
- ID
- GRAVI.2022-06-23T23:58:08.871_1
- Header ID
- GRAVI.2022-06-23T23:58:08.871
- Date updated
- 2022-06-24 00:12:56 UTC+0000
- Release date
- 2023-06-24 00:12:56 UTC+0000
- UTC Start
- 2022-06-23 23:58:08.871
- UTC End
- 2022-06-24 00:04:08.871
- MJD Start
- 59753.99871378
- MJD End
- 59754.0028804467
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00225
- Ambient temperature (°C)
- 7.96
- Seeing (arcsec)
- 0.84
Observation
- ID
- 51315
- Category
- science
- Program ID
- 109.22ZC.003
- 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
- 38237
- Name
- HD104237
- RA
- 180.009369
- DEC
- -78.19296
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-B2 | 20.2370 | 20.2840 | 145.8000 | 147.2000 |
A0-D0 | 30.1850 | 30.1260 | 99.0000 | 100.5000 |
A0-C1 | 21.6460 | 21.6750 | 126.0180 | 127.5040 |
B2-D0 | 22.0220 | 21.9000 | 56.9000 | 58.2000 |
B2-C1 | 7.3330 | 7.2920 | 56.8380 | 58.1800 |
D0-C1 | 14.6890 | 14.6080 | 236.9240 | 238.2670 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 109.22ZC.003 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 59753.99871378 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | V DX Cha |
HIERARCH ESO INS SOBJ NAME | HD104237 |
RA | 180.009369 |
DEC | -78.19296 |
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 | 20.237 |
HIERARCH ESO ISS PBL12 END | 20.284 |
HIERARCH ESO ISS PBLA12 START | 145.8 |
HIERARCH ESO ISS PBLA12 END | 147.2 |
HIERARCH ESO ISS PBL13 START | 30.185 |
HIERARCH ESO ISS PBL13 END | 30.126 |
HIERARCH ESO ISS PBLA13 START | 99.0 |
HIERARCH ESO ISS PBLA13 END | 100.5 |
HIERARCH ESO ISS PBL14 START | 21.646 |
HIERARCH ESO ISS PBL14 END | 21.675 |
HIERARCH ESO ISS PBLA14 START | 126.018 |
HIERARCH ESO ISS PBLA14 END | 127.504 |
HIERARCH ESO ISS PBL23 START | 22.022 |
HIERARCH ESO ISS PBL23 END | 21.9 |
HIERARCH ESO ISS PBLA23 START | 56.9 |
HIERARCH ESO ISS PBLA23 END | 58.2 |
HIERARCH ESO ISS PBL24 START | 7.333 |
HIERARCH ESO ISS PBL24 END | 7.292 |
HIERARCH ESO ISS PBLA24 START | 56.838 |
HIERARCH ESO ISS PBLA24 END | 58.18 |
HIERARCH ESO ISS PBL34 START | 14.689 |
HIERARCH ESO ISS PBL34 END | 14.608 |
HIERARCH ESO ISS PBLA34 START | 236.924 |
HIERARCH ESO ISS PBLA34 END | 238.267 |
HIERARCH ESO ISS AMBI TAU0 START | 0.002314 |
HIERARCH ESO ISS AMBI TAU0 END | 0.002186 |
HIERARCH ESO ISS AMBI TEMP | 7.96 |
HIERARCH ESO ISS AMBI FWHM START | 0.77 |
HIERARCH ESO ISS AMBI FWHM END | 0.91 |