Exposure
ID
MATIS.2023-07-21T05:54:34.083_1
Header ID
MATIS.2023-07-21T05:54:34.083
Date updated
2023-07-21 06:05:31 UTC+0000
Release date
2023-07-21 05:54:34 UTC+0000
UTC Start
2023-07-21 05:54:34.083
UTC End
2023-07-21 05:55:36.483
MJD Start
60146.24622781
MJD End
60146.24695003222
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.0067275
Ambient temperature (°C)
16.05
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 80.1850 80.0560 134.6000 134.8000
A0-J2 109.6930 109.4120 108.3000 108.4000
A0-K0 109.9400 109.6590 82.7120 82.7950
G1-J2 51.9230 51.8190 65.0000 65.1000
G1-K0 87.3680 87.3080 36.4870 36.5350
J2-K0 48.5680 48.5690 5.7700 5.8850
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 60146.24622781
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 80.185
HIERARCH ESO ISS PBL12 END 80.056
HIERARCH ESO ISS PBLA12 START 134.6
HIERARCH ESO ISS PBLA12 END 134.8
HIERARCH ESO ISS PBL13 START 109.693
HIERARCH ESO ISS PBL13 END 109.412
HIERARCH ESO ISS PBLA13 START 108.3
HIERARCH ESO ISS PBLA13 END 108.4
HIERARCH ESO ISS PBL14 START 109.94
HIERARCH ESO ISS PBL14 END 109.659
HIERARCH ESO ISS PBLA14 START 82.712
HIERARCH ESO ISS PBLA14 END 82.795
HIERARCH ESO ISS PBL23 START 51.923
HIERARCH ESO ISS PBL23 END 51.819
HIERARCH ESO ISS PBLA23 START 65.0
HIERARCH ESO ISS PBLA23 END 65.1
HIERARCH ESO ISS PBL24 START 87.368
HIERARCH ESO ISS PBL24 END 87.308
HIERARCH ESO ISS PBLA24 START 36.487
HIERARCH ESO ISS PBLA24 END 36.535
HIERARCH ESO ISS PBL34 START 48.568
HIERARCH ESO ISS PBL34 END 48.569
HIERARCH ESO ISS PBLA34 START 5.77
HIERARCH ESO ISS PBLA34 END 5.885
HIERARCH ESO ISS AMBI TAU0 START 0.006972
HIERARCH ESO ISS AMBI TAU0 END 0.006483
HIERARCH ESO ISS AMBI TEMP 16.05
HIERARCH ESO ISS AMBI FWHM START 0.42
HIERARCH ESO ISS AMBI FWHM END 0.44