Exposure
ID
MATIS.2023-07-21T05:50:49.938_1
Header ID
MATIS.2023-07-21T05:50:49.938
Date updated
2023-07-21 06:00:26 UTC+0000
Release date
2023-07-21 05:50:49 UTC+0000
UTC Start
2023-07-21 05:50:49.938
UTC End
2023-07-21 05:51:52.338
MJD Start
60146.24363354
MJD End
60146.24435576222
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.005824
Ambient temperature (°C)
16.09
Seeing (arcsec)
0.46499999999999997
Observation
ID
56333
Category
calibrator
Program ID
111.253T.010
Program Title
INITIAL CONDITIONS OF PLANET FORMATION IN PROTOPLANETARY DISKS WITH GRA4MAT AND MATISSE
Program Type
GTO
PI / COI
LOPEZ/ MATTER/ VARGA/ HOGERHEIJDE/ WEIGELT/ WATERS/ AUGEREAU/ HOFMANN/ MILLOUR/ DOMINIK/ PANTIN/ WOLF/ HENNING/ JAFFE/ SCHERTL/ DANCHI/ KOKOULINA/ HOULLÉ/ SCHEUCK/ VAN HAASTERE
Target
ID
41735
Name
HD173460
RA
281.584843
DEC
-22.39218
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 80.6360 80.5060 133.9000 134.1000
A0-J2 110.6670 110.3880 107.7000 107.9000
A0-K0 110.9130 110.6350 82.4200 82.5040
G1-J2 52.2800 52.1780 64.9000 64.9000
G1-K0 87.5770 87.5170 36.3140 36.3650
J2-K0 48.5640 48.5650 5.3610 5.4790
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.253T.010
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60146.24363354
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD173460
RA 281.584843
DEC -22.39218
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.6
HIERARCH ESO DET SEQ1 PERIOD 1.04
HIERARCH ESO DET NDIT 60
HIERARCH ESO ISS PBL12 START 80.636
HIERARCH ESO ISS PBL12 END 80.506
HIERARCH ESO ISS PBLA12 START 133.9
HIERARCH ESO ISS PBLA12 END 134.1
HIERARCH ESO ISS PBL13 START 110.667
HIERARCH ESO ISS PBL13 END 110.388
HIERARCH ESO ISS PBLA13 START 107.7
HIERARCH ESO ISS PBLA13 END 107.9
HIERARCH ESO ISS PBL14 START 110.913
HIERARCH ESO ISS PBL14 END 110.635
HIERARCH ESO ISS PBLA14 START 82.42
HIERARCH ESO ISS PBLA14 END 82.504
HIERARCH ESO ISS PBL23 START 52.28
HIERARCH ESO ISS PBL23 END 52.178
HIERARCH ESO ISS PBLA23 START 64.9
HIERARCH ESO ISS PBLA23 END 64.9
HIERARCH ESO ISS PBL24 START 87.577
HIERARCH ESO ISS PBL24 END 87.517
HIERARCH ESO ISS PBLA24 START 36.314
HIERARCH ESO ISS PBLA24 END 36.365
HIERARCH ESO ISS PBL34 START 48.564
HIERARCH ESO ISS PBL34 END 48.565
HIERARCH ESO ISS PBLA34 START 5.361
HIERARCH ESO ISS PBLA34 END 5.479
HIERARCH ESO ISS AMBI TAU0 START 0.005615
HIERARCH ESO ISS AMBI TAU0 END 0.006033
HIERARCH ESO ISS AMBI TEMP 16.09
HIERARCH ESO ISS AMBI FWHM START 0.46
HIERARCH ESO ISS AMBI FWHM END 0.47