Exposure
ID
MATIS.2023-07-21T05:55:56.820_1
Header ID
MATIS.2023-07-21T05:55:56.820
Date updated
2023-07-21 06:05:31 UTC+0000
Release date
2023-07-21 05:55:56 UTC+0000
UTC Start
2023-07-21 05:55:56.820
UTC End
2023-07-21 05:56:59.220
MJD Start
60146.24718542
MJD End
60146.24790764222
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.0064985
Ambient temperature (°C)
16.06
Seeing (arcsec)
0.43
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 80.0180 79.8880 134.8000 135.0000
A0-J2 109.3280 109.0460 108.5000 108.6000
A0-K0 109.5750 109.2910 82.8200 82.9030
G1-J2 51.7880 51.6840 65.1000 65.1000
G1-K0 87.2890 87.2280 36.5490 36.5960
J2-K0 48.5690 48.5710 5.9200 6.0360
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 60146.24718542
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 80.018
HIERARCH ESO ISS PBL12 END 79.888
HIERARCH ESO ISS PBLA12 START 134.8
HIERARCH ESO ISS PBLA12 END 135.0
HIERARCH ESO ISS PBL13 START 109.328
HIERARCH ESO ISS PBL13 END 109.046
HIERARCH ESO ISS PBLA13 START 108.5
HIERARCH ESO ISS PBLA13 END 108.6
HIERARCH ESO ISS PBL14 START 109.575
HIERARCH ESO ISS PBL14 END 109.291
HIERARCH ESO ISS PBLA14 START 82.82
HIERARCH ESO ISS PBLA14 END 82.903
HIERARCH ESO ISS PBL23 START 51.788
HIERARCH ESO ISS PBL23 END 51.684
HIERARCH ESO ISS PBLA23 START 65.1
HIERARCH ESO ISS PBLA23 END 65.1
HIERARCH ESO ISS PBL24 START 87.289
HIERARCH ESO ISS PBL24 END 87.228
HIERARCH ESO ISS PBLA24 START 36.549
HIERARCH ESO ISS PBLA24 END 36.596
HIERARCH ESO ISS PBL34 START 48.569
HIERARCH ESO ISS PBL34 END 48.571
HIERARCH ESO ISS PBLA34 START 5.92
HIERARCH ESO ISS PBLA34 END 6.036
HIERARCH ESO ISS AMBI TAU0 START 0.006483
HIERARCH ESO ISS AMBI TAU0 END 0.006514
HIERARCH ESO ISS AMBI TEMP 16.06
HIERARCH ESO ISS AMBI FWHM START 0.44
HIERARCH ESO ISS AMBI FWHM END 0.42