Exposure
ID
GRAVI.2023-07-14T03:50:26.334_1
Header ID
GRAVI.2023-07-14T03:50:26.334
Date updated
2023-07-14 04:06:44 UTC+0000
Release date
2024-07-14 04:06:44 UTC+0000
UTC Start
2023-07-14 03:50:26.334
UTC End
2023-07-14 03:56:26.334
MJD Start
60139.16002701
MJD End
60139.16419367667
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.005581
Ambient temperature (°C)
14.02
Seeing (arcsec)
0.6000000000000001
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 67.9910 68.1280 267.4000 268.3000
K0-D0 95.9570 95.9780 247.3000 248.3000
K0-J3 54.9730 55.1180 329.2610 329.9530
G2-D0 39.6780 39.6170 211.3000 212.1000
G2-J3 64.1950 64.1010 38.3380 39.1850
D0-J3 103.6880 103.5320 35.6510 36.4840
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 60139.16002701
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 67.991
HIERARCH ESO ISS PBL12 END 68.128
HIERARCH ESO ISS PBLA12 START 267.4
HIERARCH ESO ISS PBLA12 END 268.3
HIERARCH ESO ISS PBL13 START 95.957
HIERARCH ESO ISS PBL13 END 95.978
HIERARCH ESO ISS PBLA13 START 247.3
HIERARCH ESO ISS PBLA13 END 248.3
HIERARCH ESO ISS PBL14 START 54.973
HIERARCH ESO ISS PBL14 END 55.118
HIERARCH ESO ISS PBLA14 START 329.261
HIERARCH ESO ISS PBLA14 END 329.953
HIERARCH ESO ISS PBL23 START 39.678
HIERARCH ESO ISS PBL23 END 39.617
HIERARCH ESO ISS PBLA23 START 211.3
HIERARCH ESO ISS PBLA23 END 212.1
HIERARCH ESO ISS PBL24 START 64.195
HIERARCH ESO ISS PBL24 END 64.101
HIERARCH ESO ISS PBLA24 START 38.338
HIERARCH ESO ISS PBLA24 END 39.185
HIERARCH ESO ISS PBL34 START 103.688
HIERARCH ESO ISS PBL34 END 103.532
HIERARCH ESO ISS PBLA34 START 35.651
HIERARCH ESO ISS PBLA34 END 36.484
HIERARCH ESO ISS AMBI TAU0 START 0.005647
HIERARCH ESO ISS AMBI TAU0 END 0.005515
HIERARCH ESO ISS AMBI TEMP 14.02
HIERARCH ESO ISS AMBI FWHM START 0.64
HIERARCH ESO ISS AMBI FWHM END 0.56