Exposure
ID
GRAVI.2023-07-14T03:56:59.350_1
Header ID
GRAVI.2023-07-14T03:56:59.350
Date updated
2023-07-14 04:10:42 UTC+0000
Release date
2024-07-14 04:10:42 UTC+0000
UTC Start
2023-07-14 03:56:59.350
UTC End
2023-07-14 04:02:59.350
MJD Start
60139.16457581
MJD End
60139.168742476664
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.0056430000000000004
Ambient temperature (°C)
14.04
Seeing (arcsec)
0.575
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 68.1330 68.2360 268.4000 269.3000
K0-D0 95.9780 95.9570 248.3000 249.3000
K0-J3 55.1240 55.2600 329.9830 330.6870
G2-D0 39.6150 39.5470 212.1000 212.9000
G2-J3 64.0970 63.9880 39.2200 40.0530
D0-J3 103.5250 103.3470 36.5190 37.3380
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 60139.16457581
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 68.133
HIERARCH ESO ISS PBL12 END 68.236
HIERARCH ESO ISS PBLA12 START 268.4
HIERARCH ESO ISS PBLA12 END 269.3
HIERARCH ESO ISS PBL13 START 95.978
HIERARCH ESO ISS PBL13 END 95.957
HIERARCH ESO ISS PBLA13 START 248.3
HIERARCH ESO ISS PBLA13 END 249.3
HIERARCH ESO ISS PBL14 START 55.124
HIERARCH ESO ISS PBL14 END 55.26
HIERARCH ESO ISS PBLA14 START 329.983
HIERARCH ESO ISS PBLA14 END 330.687
HIERARCH ESO ISS PBL23 START 39.615
HIERARCH ESO ISS PBL23 END 39.547
HIERARCH ESO ISS PBLA23 START 212.1
HIERARCH ESO ISS PBLA23 END 212.9
HIERARCH ESO ISS PBL24 START 64.097
HIERARCH ESO ISS PBL24 END 63.988
HIERARCH ESO ISS PBLA24 START 39.22
HIERARCH ESO ISS PBLA24 END 40.053
HIERARCH ESO ISS PBL34 START 103.525
HIERARCH ESO ISS PBL34 END 103.347
HIERARCH ESO ISS PBLA34 START 36.519
HIERARCH ESO ISS PBLA34 END 37.338
HIERARCH ESO ISS AMBI TAU0 START 0.005515
HIERARCH ESO ISS AMBI TAU0 END 0.005771
HIERARCH ESO ISS AMBI TEMP 14.04
HIERARCH ESO ISS AMBI FWHM START 0.56
HIERARCH ESO ISS AMBI FWHM END 0.59