Exposure
- ID
- GRAVI.2022-02-23T00:52:27.058_1
- Header ID
- GRAVI.2022-02-23T00:52:27.058
- Date updated
- 2022-02-23 01:07:36 UTC+0000
- Release date
- 2023-02-23 01:07:36 UTC+0000
- UTC Start
- 2022-02-23 00:52:27.058
- UTC End
- 2022-02-23 00:58:27.058
- MJD Start
- 59633.03642428
- MJD End
- 59633.0405909467
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0080885
- Ambient temperature (°C)
- 15.32
- Seeing (arcsec)
- 0.355
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 | 50.7010 | 51.0940 | 38.7000 | 38.6000 |
U1-U3 | 95.3460 | 95.9840 | 43.1000 | 42.9000 |
U1-U4 | 130.1900 | 130.1080 | 60.3550 | 59.7180 |
U2-U3 | 44.9700 | 45.1960 | 48.2000 | 47.8000 |
U2-U4 | 85.1440 | 84.4530 | 73.0480 | 72.2850 |
U3-U4 | 48.2160 | 47.1920 | 96.1520 | 95.6620 |
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 | 59633.03642428 |
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 | 50.701 |
HIERARCH ESO ISS PBL12 END | 51.094 |
HIERARCH ESO ISS PBLA12 START | 38.7 |
HIERARCH ESO ISS PBLA12 END | 38.6 |
HIERARCH ESO ISS PBL13 START | 95.346 |
HIERARCH ESO ISS PBL13 END | 95.984 |
HIERARCH ESO ISS PBLA13 START | 43.1 |
HIERARCH ESO ISS PBLA13 END | 42.9 |
HIERARCH ESO ISS PBL14 START | 130.19 |
HIERARCH ESO ISS PBL14 END | 130.108 |
HIERARCH ESO ISS PBLA14 START | 60.355 |
HIERARCH ESO ISS PBLA14 END | 59.718 |
HIERARCH ESO ISS PBL23 START | 44.97 |
HIERARCH ESO ISS PBL23 END | 45.196 |
HIERARCH ESO ISS PBLA23 START | 48.2 |
HIERARCH ESO ISS PBLA23 END | 47.8 |
HIERARCH ESO ISS PBL24 START | 85.144 |
HIERARCH ESO ISS PBL24 END | 84.453 |
HIERARCH ESO ISS PBLA24 START | 73.048 |
HIERARCH ESO ISS PBLA24 END | 72.285 |
HIERARCH ESO ISS PBL34 START | 48.216 |
HIERARCH ESO ISS PBL34 END | 47.192 |
HIERARCH ESO ISS PBLA34 START | 96.152 |
HIERARCH ESO ISS PBLA34 END | 95.662 |
HIERARCH ESO ISS AMBI TAU0 START | 0.008358 |
HIERARCH ESO ISS AMBI TAU0 END | 0.007819 |
HIERARCH ESO ISS AMBI TEMP | 15.32 |
HIERARCH ESO ISS AMBI FWHM START | 0.35 |
HIERARCH ESO ISS AMBI FWHM END | 0.36 |