Exposure
ID
GRAVI.2023-07-14T04:03:32.366_1
Header ID
GRAVI.2023-07-14T04:03:32.366
Date updated
2023-07-14 04:15:46 UTC+0000
Release date
2024-07-14 04:15:46 UTC+0000
UTC Start
2023-07-14 04:03:32.366
UTC End
2023-07-14 04:09:32.366
MJD Start
60139.16912461
MJD End
60139.17329127667
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.0047665
Ambient temperature (°C)
14.13
Seeing (arcsec)
0.585
Observation
ID
56232
Category
science
Program ID
111.24MD.007
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/ HENNING/ KEPPLER/ SANCHEZ/ VAN BOEKEL/ PFUHL/ ECKART/ EISENHAUER/ LACOUR/ MENARD/ PAUMARD/ PERRIN/ STRAUBMEIER/ VAN DISHOECK/ BOUVIER/ DOUGADOS/ DUVERT/ BERGER/ ...
Target
ID
41654
Name
RCrA
RA
285.473696
DEC
-36.95243
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
HIGH-COMBINED
Instrument sub-mode
SINGLE
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 68.2390 68.3080 269.4000 270.3000
K0-D0 95.9550 95.8910 249.3000 250.2000
K0-J3 55.2640 55.3900 330.7110 331.4260
G2-D0 39.5450 39.4700 213.0000 213.8000
G2-J3 63.9840 63.8600 40.0820 40.9020
D0-J3 103.3400 103.1390 37.3660 38.1730
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.24MD.007
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,SINGLE
MJD-OBS 60139.16912461
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME V R CrA
HIERARCH ESO INS SOBJ NAME RCrA
RA 285.473696
DEC -36.95243
HIERARCH ESO INS SPEC RES HIGH
HIERARCH ESO INS POLA MODE COMBINED
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 377.0
HIERARCH ESO DET2 SEQ1 DIT 30.0
HIERARCH ESO DET2 NDIT 12
HIERARCH ESO ISS PBL12 START 68.239
HIERARCH ESO ISS PBL12 END 68.308
HIERARCH ESO ISS PBLA12 START 269.4
HIERARCH ESO ISS PBLA12 END 270.3
HIERARCH ESO ISS PBL13 START 95.955
HIERARCH ESO ISS PBL13 END 95.891
HIERARCH ESO ISS PBLA13 START 249.3
HIERARCH ESO ISS PBLA13 END 250.2
HIERARCH ESO ISS PBL14 START 55.264
HIERARCH ESO ISS PBL14 END 55.39
HIERARCH ESO ISS PBLA14 START 330.711
HIERARCH ESO ISS PBLA14 END 331.426
HIERARCH ESO ISS PBL23 START 39.545
HIERARCH ESO ISS PBL23 END 39.47
HIERARCH ESO ISS PBLA23 START 213.0
HIERARCH ESO ISS PBLA23 END 213.8
HIERARCH ESO ISS PBL24 START 63.984
HIERARCH ESO ISS PBL24 END 63.86
HIERARCH ESO ISS PBLA24 START 40.082
HIERARCH ESO ISS PBLA24 END 40.902
HIERARCH ESO ISS PBL34 START 103.34
HIERARCH ESO ISS PBL34 END 103.139
HIERARCH ESO ISS PBLA34 START 37.366
HIERARCH ESO ISS PBLA34 END 38.173
HIERARCH ESO ISS AMBI TAU0 START 0.00501
HIERARCH ESO ISS AMBI TAU0 END 0.004523
HIERARCH ESO ISS AMBI TEMP 14.13
HIERARCH ESO ISS AMBI FWHM START 0.59
HIERARCH ESO ISS AMBI FWHM END 0.58