Exposure
ID
GRAVI.2021-05-30T01:33:19.220_1
Header ID
GRAVI.2021-05-30T01:33:19.220
Date updated
2021-05-30 01:50:28 UTC+0000
Release date
2021-05-30 01:33:19 UTC+0000
UTC Start
2021-05-30 01:33:19.220
UTC End
2021-05-30 01:39:19.220
MJD Start
59364.06480579
MJD End
59364.0689724567
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.004346
Ambient temperature (°C)
9.97
Seeing (arcsec)
0.53
Observation
ID
47488
Category
calibrator
Program ID
105.20FU.002
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/ ESTEVES FILHO/ VAN BOEKEL/ PFUHL/ CASELLI/ ECKART/ EISENHAUER/ LACOUR/ LE BOUQUIN/ MENARD/ PAUMARD/ PERRIN/ STRAUBMEIER/ ...
Target
ID
35619
Name
HD99264
RA
171.054535
DEC
-72.25639
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 37.7330 37.4310 58.1000 59.3000
U1-U3 71.2460 70.6740 66.8000 68.1000
U1-U4 112.5450 111.9960 96.6500 98.1990
U2-U3 34.4280 34.1700 76.3000 77.8000
U2-U4 86.3260 86.1440 112.4720 114.0360
U3-U4 61.9420 61.9910 131.6040 133.0740
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 105.20FU.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD,SINGLE
MJD-OBS 59364.06480579
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME HD 99264
HIERARCH ESO INS SOBJ NAME HD99264
RA 171.054535
DEC -72.25639
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 37.733
HIERARCH ESO ISS PBL12 END 37.431
HIERARCH ESO ISS PBLA12 START 58.1
HIERARCH ESO ISS PBLA12 END 59.3
HIERARCH ESO ISS PBL13 START 71.246
HIERARCH ESO ISS PBL13 END 70.674
HIERARCH ESO ISS PBLA13 START 66.8
HIERARCH ESO ISS PBLA13 END 68.1
HIERARCH ESO ISS PBL14 START 112.545
HIERARCH ESO ISS PBL14 END 111.996
HIERARCH ESO ISS PBLA14 START 96.65
HIERARCH ESO ISS PBLA14 END 98.199
HIERARCH ESO ISS PBL23 START 34.428
HIERARCH ESO ISS PBL23 END 34.17
HIERARCH ESO ISS PBLA23 START 76.3
HIERARCH ESO ISS PBLA23 END 77.8
HIERARCH ESO ISS PBL24 START 86.326
HIERARCH ESO ISS PBL24 END 86.144
HIERARCH ESO ISS PBLA24 START 112.472
HIERARCH ESO ISS PBLA24 END 114.036
HIERARCH ESO ISS PBL34 START 61.942
HIERARCH ESO ISS PBL34 END 61.991
HIERARCH ESO ISS PBLA34 START 131.604
HIERARCH ESO ISS PBLA34 END 133.074
HIERARCH ESO ISS AMBI TAU0 START 0.004939
HIERARCH ESO ISS AMBI TAU0 END 0.003753
HIERARCH ESO ISS AMBI TEMP 9.97
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.52