Exposure
ID
GRAVI.2023-07-14T03:29:44.281_1
Header ID
GRAVI.2023-07-14T03:29:44.281
Date updated
2023-07-14 03:46:32 UTC+0000
Release date
2024-07-14 03:46:31 UTC+0000
UTC Start
2023-07-14 03:29:44.281
UTC End
2023-07-14 03:35:44.281
MJD Start
60139.1456514
MJD End
60139.14981806667
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.00345
Ambient temperature (°C)
13.23
Seeing (arcsec)
0.5800000000000001
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 67.3110 67.5560 264.2000 265.2000
K0-D0 95.6160 95.7630 244.1000 245.1000
K0-J3 54.4250 54.6050 327.0720 327.7280
G2-D0 39.8310 39.7910 208.6000 209.4000
G2-J3 64.4100 64.3580 35.4800 36.3670
D0-J3 104.0620 103.9690 32.8410 33.7130
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 60139.1456514
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 67.311
HIERARCH ESO ISS PBL12 END 67.556
HIERARCH ESO ISS PBLA12 START 264.2
HIERARCH ESO ISS PBLA12 END 265.2
HIERARCH ESO ISS PBL13 START 95.616
HIERARCH ESO ISS PBL13 END 95.763
HIERARCH ESO ISS PBLA13 START 244.1
HIERARCH ESO ISS PBLA13 END 245.1
HIERARCH ESO ISS PBL14 START 54.425
HIERARCH ESO ISS PBL14 END 54.605
HIERARCH ESO ISS PBLA14 START 327.072
HIERARCH ESO ISS PBLA14 END 327.728
HIERARCH ESO ISS PBL23 START 39.831
HIERARCH ESO ISS PBL23 END 39.791
HIERARCH ESO ISS PBLA23 START 208.6
HIERARCH ESO ISS PBLA23 END 209.4
HIERARCH ESO ISS PBL24 START 64.41
HIERARCH ESO ISS PBL24 END 64.358
HIERARCH ESO ISS PBLA24 START 35.48
HIERARCH ESO ISS PBLA24 END 36.367
HIERARCH ESO ISS PBL34 START 104.062
HIERARCH ESO ISS PBL34 END 103.969
HIERARCH ESO ISS PBLA34 START 32.841
HIERARCH ESO ISS PBLA34 END 33.713
HIERARCH ESO ISS AMBI TAU0 START 0.004405
HIERARCH ESO ISS AMBI TAU0 END 0.002495
HIERARCH ESO ISS AMBI TEMP 13.23
HIERARCH ESO ISS AMBI FWHM START 0.55
HIERARCH ESO ISS AMBI FWHM END 0.61