Exposure
ID
GRAVI.2021-01-09T06:52:32.449_1
Header ID
GRAVI.2021-01-09T06:52:32.449
Date updated
2021-01-09 07:06:14 UTC+0000
Release date
2022-01-09 07:06:14 UTC+0000
UTC Start
2021-01-09 06:52:32.449
UTC End
2021-01-09 06:58:32.449
MJD Start
59223.28648668
MJD End
59223.2906533467
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.008439
Ambient temperature (°C)
11.86
Seeing (arcsec)
0.67
Observation
ID
46315
Category
science
Program ID
106.212G.004
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/ KLARMANN/ HENNING/ KEPPLER/ SANCHEZ/ VAN BOEKEL/ PFUHL/ ECKART/ EISENHAUER/ LACOUR/ MENARD/ PAUMARD/ PERRIN/ STRAUBMEIER/ VAN DISHOECK/ BOUVIER/ DOUGADOS/ DUVERT/ ...
Target
ID
34838
Name
AFGL5232
RA
112.571937
DEC
-18.59653
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
HIGH-COMBINED
Instrument sub-mode
SINGLE
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 55.9040 55.7680 34.9000 35.2000
U1-U3 100.3840 100.0190 40.7000 40.9000
U1-U4 120.8840 119.6700 67.9600 68.2350
U2-U3 45.1220 44.8830 47.9000 48.1000
U2-U4 80.0830 79.0100 90.3550 90.8710
U3-U4 55.8460 55.2230 123.4170 124.3570
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.212G.004
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,SINGLE
MJD-OBS 59223.28648668
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME RAFGL5232
HIERARCH ESO INS SOBJ NAME AFGL5232
RA 112.571937
DEC -18.59653
HIERARCH ESO INS SPEC RES HIGH
HIERARCH ESO INS POLA MODE COMBINED
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 377.0
HIERARCH ESO DET2 SEQ1 DIT 30.0
HIERARCH ESO DET2 NDIT 12
HIERARCH ESO ISS PBL12 START 55.904
HIERARCH ESO ISS PBL12 END 55.768
HIERARCH ESO ISS PBLA12 START 34.9
HIERARCH ESO ISS PBLA12 END 35.2
HIERARCH ESO ISS PBL13 START 100.384
HIERARCH ESO ISS PBL13 END 100.019
HIERARCH ESO ISS PBLA13 START 40.7
HIERARCH ESO ISS PBLA13 END 40.9
HIERARCH ESO ISS PBL14 START 120.884
HIERARCH ESO ISS PBL14 END 119.67
HIERARCH ESO ISS PBLA14 START 67.96
HIERARCH ESO ISS PBLA14 END 68.235
HIERARCH ESO ISS PBL23 START 45.122
HIERARCH ESO ISS PBL23 END 44.883
HIERARCH ESO ISS PBLA23 START 47.9
HIERARCH ESO ISS PBLA23 END 48.1
HIERARCH ESO ISS PBL24 START 80.083
HIERARCH ESO ISS PBL24 END 79.01
HIERARCH ESO ISS PBLA24 START 90.355
HIERARCH ESO ISS PBLA24 END 90.871
HIERARCH ESO ISS PBL34 START 55.846
HIERARCH ESO ISS PBL34 END 55.223
HIERARCH ESO ISS PBLA34 START 123.417
HIERARCH ESO ISS PBLA34 END 124.357
HIERARCH ESO ISS AMBI TAU0 START 0.012274
HIERARCH ESO ISS AMBI TAU0 END 0.004604
HIERARCH ESO ISS AMBI TEMP 11.86
HIERARCH ESO ISS AMBI FWHM START 0.59
HIERARCH ESO ISS AMBI FWHM END 0.75