Exposure
- ID
- GRAVI.2021-01-09T03:36:52.956_1
- Header ID
- GRAVI.2021-01-09T03:36:52.956
- Date updated
- 2021-01-09 03:51:00 UTC+0000
- Release date
- 2022-01-09 03:51:00 UTC+0000
- UTC Start
- 2021-01-09 03:36:52.956
- UTC End
- 2021-01-09 03:42:52.956
- MJD Start
- 59223.15061292
- MJD End
- 59223.1547795867
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0036255
- Ambient temperature (°C)
- 13.19
- Seeing (arcsec)
- 0.93
Observation
- ID
- 46309
- Category
- science
- Program ID
- 106.212G.004
- 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
- 34832
- Name
- CITau
- RA
- 68.469056
- DEC
- 22.84159
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 49.9550 | 50.3700 | 38.8000 | 38.7000 |
U1-U3 | 94.1100 | 94.8010 | 43.5000 | 43.3000 |
U1-U4 | 130.1760 | 130.2100 | 61.4710 | 60.8650 |
U2-U3 | 44.5140 | 44.7710 | 48.8000 | 48.4000 |
U2-U4 | 86.2750 | 85.6750 | 74.3880 | 73.6600 |
U3-U4 | 49.9910 | 49.0310 | 97.0330 | 96.5520 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 106.212G.004 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 59223.15061292 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | V CI Tau |
HIERARCH ESO INS SOBJ NAME | CITau |
RA | 68.469056 |
DEC | 22.84159 |
HIERARCH ESO INS SPEC RES | HIGH |
HIERARCH ESO INS POLA MODE | COMBINED |
HIERARCH ESO ISS CONF NTEL | 4 |
HIERARCH ESO ISS CONF STATION1 | U1 |
HIERARCH ESO ISS CONF STATION2 | U2 |
HIERARCH ESO ISS CONF STATION3 | U3 |
HIERARCH ESO ISS CONF STATION4 | U4 |
EXPTIME | 377.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 12 |
HIERARCH ESO ISS PBL12 START | 49.955 |
HIERARCH ESO ISS PBL12 END | 50.37 |
HIERARCH ESO ISS PBLA12 START | 38.8 |
HIERARCH ESO ISS PBLA12 END | 38.7 |
HIERARCH ESO ISS PBL13 START | 94.11 |
HIERARCH ESO ISS PBL13 END | 94.801 |
HIERARCH ESO ISS PBLA13 START | 43.5 |
HIERARCH ESO ISS PBLA13 END | 43.3 |
HIERARCH ESO ISS PBL14 START | 130.176 |
HIERARCH ESO ISS PBL14 END | 130.21 |
HIERARCH ESO ISS PBLA14 START | 61.471 |
HIERARCH ESO ISS PBLA14 END | 60.865 |
HIERARCH ESO ISS PBL23 START | 44.514 |
HIERARCH ESO ISS PBL23 END | 44.771 |
HIERARCH ESO ISS PBLA23 START | 48.8 |
HIERARCH ESO ISS PBLA23 END | 48.4 |
HIERARCH ESO ISS PBL24 START | 86.275 |
HIERARCH ESO ISS PBL24 END | 85.675 |
HIERARCH ESO ISS PBLA24 START | 74.388 |
HIERARCH ESO ISS PBLA24 END | 73.66 |
HIERARCH ESO ISS PBL34 START | 49.991 |
HIERARCH ESO ISS PBL34 END | 49.031 |
HIERARCH ESO ISS PBLA34 START | 97.033 |
HIERARCH ESO ISS PBLA34 END | 96.552 |
HIERARCH ESO ISS AMBI TAU0 START | 0.004572 |
HIERARCH ESO ISS AMBI TAU0 END | 0.002679 |
HIERARCH ESO ISS AMBI TEMP | 13.19 |
HIERARCH ESO ISS AMBI FWHM START | 0.72 |
HIERARCH ESO ISS AMBI FWHM END | 1.14 |