Exposure
- ID
- GRAVI.2023-12-23T07:07:53.475_1
- Header ID
- GRAVI.2023-12-23T07:07:53.475
- Date updated
- 2023-12-23 07:21:10 UTC+0000
- Release date
- 2024-12-23 07:21:10 UTC+0000
- UTC Start
- 2023-12-23 07:07:53.475
- UTC End
- 2023-12-23 07:13:53.475
- MJD Start
- 60301.2971467
- MJD End
- 60301.3013133667
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.014268
- Ambient temperature (°C)
- 18.15
- Seeing (arcsec)
- 0.305
Observation
- ID
- 58046
- Category
- science
- Program ID
- 112.25T1.004
- Program Title
- THE INNER ASTRONOMICAL UNITS IN PROTOPLANETARY DISKS: A STATISTICAL APPROACH
- Program Type
- GTO
- PI / COI
- SANCHEZ/ GARCIA LOPEZ/ CARATTI O GARATTI/ ROUSSELET-PERRAUT/ GARCIA/ BENISTY/ LABADIE/ BRANDNER/ HENNING/ KEPPLER/ VAN BOEKEL/ PFUHL/ ECKART/ EISENHAUER/ LACOUR/ MENARD/ PAUMARD/ PERRIN/ STRAUBMEIER/ VAN DISHOECK/ BOUVIER/ DOUGADOS/ DUVERT/ BERGER/ ...
Target
- ID
- 42987
- Name
- DXCha
- RA
- 180.014737
- DEC
- -78.19297
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-B5 | 28.3190 | 28.5470 | 91.4000 | 93.0000 |
A0-J2 | 126.6010 | 126.6980 | 40.0000 | 41.7000 |
A0-J6 | 123.9260 | 123.9430 | 357.9740 | 359.2650 |
B5-J2 | 111.1600 | 111.1210 | 28.5000 | 30.1000 |
B5-J6 | 128.7690 | 128.9890 | 345.2960 | 346.5100 |
J2-J6 | 89.9010 | 90.6800 | 287.4070 | 288.8470 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 112.25T1.004 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 60301.2971467 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | V DX Cha |
HIERARCH ESO INS SOBJ NAME | DXCha |
RA | 180.014737 |
DEC | -78.19297 |
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 | B5 |
HIERARCH ESO ISS CONF STATION3 | J2 |
HIERARCH ESO ISS CONF STATION4 | J6 |
EXPTIME | 389.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 12 |
HIERARCH ESO ISS PBL12 START | 28.319 |
HIERARCH ESO ISS PBL12 END | 28.547 |
HIERARCH ESO ISS PBLA12 START | 91.4 |
HIERARCH ESO ISS PBLA12 END | 93.0 |
HIERARCH ESO ISS PBL13 START | 126.601 |
HIERARCH ESO ISS PBL13 END | 126.698 |
HIERARCH ESO ISS PBLA13 START | 40.0 |
HIERARCH ESO ISS PBLA13 END | 41.7 |
HIERARCH ESO ISS PBL14 START | 123.926 |
HIERARCH ESO ISS PBL14 END | 123.943 |
HIERARCH ESO ISS PBLA14 START | 357.974 |
HIERARCH ESO ISS PBLA14 END | 359.265 |
HIERARCH ESO ISS PBL23 START | 111.16 |
HIERARCH ESO ISS PBL23 END | 111.121 |
HIERARCH ESO ISS PBLA23 START | 28.5 |
HIERARCH ESO ISS PBLA23 END | 30.1 |
HIERARCH ESO ISS PBL24 START | 128.769 |
HIERARCH ESO ISS PBL24 END | 128.989 |
HIERARCH ESO ISS PBLA24 START | 345.296 |
HIERARCH ESO ISS PBLA24 END | 346.51 |
HIERARCH ESO ISS PBL34 START | 89.901 |
HIERARCH ESO ISS PBL34 END | 90.68 |
HIERARCH ESO ISS PBLA34 START | 287.407 |
HIERARCH ESO ISS PBLA34 END | 288.847 |
HIERARCH ESO ISS AMBI TAU0 START | 0.01488 |
HIERARCH ESO ISS AMBI TAU0 END | 0.013656 |
HIERARCH ESO ISS AMBI TEMP | 18.15 |
HIERARCH ESO ISS AMBI FWHM START | 0.31 |
HIERARCH ESO ISS AMBI FWHM END | 0.3 |