Exposure
ID
GRAVI.2023-07-14T03:09:53.231_1
Header ID
GRAVI.2023-07-14T03:09:53.231
Date updated
2023-07-14 03:25:59 UTC+0000
Release date
2024-07-14 03:25:59 UTC+0000
UTC Start
2023-07-14 03:09:53.231
UTC End
2023-07-14 03:15:53.231
MJD Start
60139.1318661
MJD End
60139.13603276666
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.0053605
Ambient temperature (°C)
13.68
Seeing (arcsec)
0.6799999999999999
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 66.3350 66.6790 261.1000 262.1000
K0-D0 94.9220 95.1790 240.9000 241.9000
K0-J3 53.7870 54.0030 325.0870 325.7070
G2-D0 39.9230 39.8990 205.8000 206.7000
G2-J3 64.4990 64.4820 32.6060 33.5350
D0-J3 104.2500 104.2060 30.0190 30.9320
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 60139.1318661
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 66.335
HIERARCH ESO ISS PBL12 END 66.679
HIERARCH ESO ISS PBLA12 START 261.1
HIERARCH ESO ISS PBLA12 END 262.1
HIERARCH ESO ISS PBL13 START 94.922
HIERARCH ESO ISS PBL13 END 95.179
HIERARCH ESO ISS PBLA13 START 240.9
HIERARCH ESO ISS PBLA13 END 241.9
HIERARCH ESO ISS PBL14 START 53.787
HIERARCH ESO ISS PBL14 END 54.003
HIERARCH ESO ISS PBLA14 START 325.087
HIERARCH ESO ISS PBLA14 END 325.707
HIERARCH ESO ISS PBL23 START 39.923
HIERARCH ESO ISS PBL23 END 39.899
HIERARCH ESO ISS PBLA23 START 205.8
HIERARCH ESO ISS PBLA23 END 206.7
HIERARCH ESO ISS PBL24 START 64.499
HIERARCH ESO ISS PBL24 END 64.482
HIERARCH ESO ISS PBLA24 START 32.606
HIERARCH ESO ISS PBLA24 END 33.535
HIERARCH ESO ISS PBL34 START 104.25
HIERARCH ESO ISS PBL34 END 104.206
HIERARCH ESO ISS PBLA34 START 30.019
HIERARCH ESO ISS PBLA34 END 30.932
HIERARCH ESO ISS AMBI TAU0 START 0.005075
HIERARCH ESO ISS AMBI TAU0 END 0.005646
HIERARCH ESO ISS AMBI TEMP 13.68
HIERARCH ESO ISS AMBI FWHM START 0.82
HIERARCH ESO ISS AMBI FWHM END 0.54