Exposure
ID
MATIS.2023-07-21T05:52:03.540_1
Header ID
MATIS.2023-07-21T05:52:03.540
Date updated
2023-07-21 06:00:26 UTC+0000
Release date
2023-07-21 05:52:03 UTC+0000
UTC Start
2023-07-21 05:52:03.540
UTC End
2023-07-21 05:53:05.940
MJD Start
60146.24448542
MJD End
60146.24520764222
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.0059475
Ambient temperature (°C)
16.08
Seeing (arcsec)
0.45999999999999996
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 80.4880 80.3600 134.1000 134.3000
A0-J2 110.3490 110.0720 107.9000 108.1000
A0-K0 110.5960 110.3190 82.5160 82.5990
G1-J2 52.1640 52.0620 64.9000 65.0000
G1-K0 87.5090 87.4500 36.3720 36.4210
J2-K0 48.5650 48.5660 5.4960 5.6120
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 60146.24448542
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 80.488
HIERARCH ESO ISS PBL12 END 80.36
HIERARCH ESO ISS PBLA12 START 134.1
HIERARCH ESO ISS PBLA12 END 134.3
HIERARCH ESO ISS PBL13 START 110.349
HIERARCH ESO ISS PBL13 END 110.072
HIERARCH ESO ISS PBLA13 START 107.9
HIERARCH ESO ISS PBLA13 END 108.1
HIERARCH ESO ISS PBL14 START 110.596
HIERARCH ESO ISS PBL14 END 110.319
HIERARCH ESO ISS PBLA14 START 82.516
HIERARCH ESO ISS PBLA14 END 82.599
HIERARCH ESO ISS PBL23 START 52.164
HIERARCH ESO ISS PBL23 END 52.062
HIERARCH ESO ISS PBLA23 START 64.9
HIERARCH ESO ISS PBLA23 END 65.0
HIERARCH ESO ISS PBL24 START 87.509
HIERARCH ESO ISS PBL24 END 87.45
HIERARCH ESO ISS PBLA24 START 36.372
HIERARCH ESO ISS PBLA24 END 36.421
HIERARCH ESO ISS PBL34 START 48.565
HIERARCH ESO ISS PBL34 END 48.566
HIERARCH ESO ISS PBLA34 START 5.496
HIERARCH ESO ISS PBLA34 END 5.612
HIERARCH ESO ISS AMBI TAU0 START 0.006033
HIERARCH ESO ISS AMBI TAU0 END 0.005862
HIERARCH ESO ISS AMBI TEMP 16.08
HIERARCH ESO ISS AMBI FWHM START 0.47
HIERARCH ESO ISS AMBI FWHM END 0.45