Exposure
- ID
- GRAVI.2022-02-23T01:26:27.144_1
- Header ID
- GRAVI.2022-02-23T01:26:27.144
- Date updated
- 2022-02-23 01:45:46 UTC+0000
- Release date
- 2023-02-23 01:45:46 UTC+0000
- UTC Start
- 2022-02-23 01:26:27.144
- UTC End
- 2022-02-23 01:32:27.144
- MJD Start
- 59633.06003639
- MJD End
- 59633.0642030567
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005803
- Ambient temperature (°C)
- 14.8
- Seeing (arcsec)
- 0.53
Observation
- ID
- 49600
- Category
- science
- Program ID
- 108.228Z.005
- 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
- 37124
- Name
- CITau
- RA
- 68.469184
- DEC
- 22.84151
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 52.6510 | 52.9690 | 38.1000 | 37.9000 |
U1-U3 | 98.4000 | 98.8680 | 41.8000 | 41.5000 |
U1-U4 | 129.0350 | 128.6360 | 56.7270 | 55.9920 |
U2-U3 | 45.9830 | 46.1190 | 46.0000 | 45.6000 |
U2-U4 | 80.9020 | 79.9760 | 68.7170 | 67.8380 |
U3-U4 | 42.3620 | 41.1790 | 93.4590 | 92.9330 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 108.228Z.005 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 59633.06003639 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | V CI Tau |
HIERARCH ESO INS SOBJ NAME | CITau |
RA | 68.469184 |
DEC | 22.84151 |
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 | 52.651 |
HIERARCH ESO ISS PBL12 END | 52.969 |
HIERARCH ESO ISS PBLA12 START | 38.1 |
HIERARCH ESO ISS PBLA12 END | 37.9 |
HIERARCH ESO ISS PBL13 START | 98.4 |
HIERARCH ESO ISS PBL13 END | 98.868 |
HIERARCH ESO ISS PBLA13 START | 41.8 |
HIERARCH ESO ISS PBLA13 END | 41.5 |
HIERARCH ESO ISS PBL14 START | 129.035 |
HIERARCH ESO ISS PBL14 END | 128.636 |
HIERARCH ESO ISS PBLA14 START | 56.727 |
HIERARCH ESO ISS PBLA14 END | 55.992 |
HIERARCH ESO ISS PBL23 START | 45.983 |
HIERARCH ESO ISS PBL23 END | 46.119 |
HIERARCH ESO ISS PBLA23 START | 46.0 |
HIERARCH ESO ISS PBLA23 END | 45.6 |
HIERARCH ESO ISS PBL24 START | 80.902 |
HIERARCH ESO ISS PBL24 END | 79.976 |
HIERARCH ESO ISS PBLA24 START | 68.717 |
HIERARCH ESO ISS PBLA24 END | 67.838 |
HIERARCH ESO ISS PBL34 START | 42.362 |
HIERARCH ESO ISS PBL34 END | 41.179 |
HIERARCH ESO ISS PBLA34 START | 93.459 |
HIERARCH ESO ISS PBLA34 END | 92.933 |
HIERARCH ESO ISS AMBI TAU0 START | 0.006453 |
HIERARCH ESO ISS AMBI TAU0 END | 0.005153 |
HIERARCH ESO ISS AMBI TEMP | 14.8 |
HIERARCH ESO ISS AMBI FWHM START | 0.46 |
HIERARCH ESO ISS AMBI FWHM END | 0.6 |