Exposure
ID
MATIS.2024-06-01T05:48:28.823_1
Header ID
MATIS.2024-06-01T05:48:28.823
Date updated
2024-06-01 05:55:37 UTC+0000
Release date
2024-06-01 05:48:28 UTC+0000
UTC Start
2024-06-01 05:48:28.823
UTC End
2024-06-01 05:49:28.787
MJD Start
60462.24200027
MJD End
60462.2426942978
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0044925
Ambient temperature (°C)
14.91
Seeing (arcsec)
0.605
Observation
ID
59474
Category
calibrator
Program ID
113.26KD.005
Program Title
IMAGING THE SUB-AU DETAILS OF THE EXTREME DEBRIS DISK AROUND HD 166191
Program Type
Normal
PI / COI
CHEN / VARGA / LYKOU / MOOR / ABRAHAM / KOSPAL / CRUZ-SAENZ DE MIERA / WEIGELT / KOBUS / HOGERHEIJDE / WOLF / AUGEREAU / PRIOLET / LEINHARDT / CARTER / LOPEZ / DANCHI / HENNING / HOFMANN / MATTER / PANTIN / PETROV / SCHERTL / VAN BOEKEL
Target
ID
44095
Name
HD_164064
RA
269.904253
DEC
-4.82189
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 53.4110 53.4470 26.2000 26.3000
U1-U3 97.1750 97.2540 32.8000 32.9000
U1-U4 127.1100 127.2190 61.2950 61.3430
U2-U3 44.5550 44.5950 40.8000 40.9000
U2-U4 88.9080 88.9500 81.5190 81.5450
U3-U4 62.3330 62.3150 109.3160 109.3430
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26KD.005
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60462.24200027
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_164064
RA 269.904253
DEC -4.82189
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 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 53.411
HIERARCH ESO ISS PBL12 END 53.447
HIERARCH ESO ISS PBLA12 START 26.2
HIERARCH ESO ISS PBLA12 END 26.3
HIERARCH ESO ISS PBL13 START 97.175
HIERARCH ESO ISS PBL13 END 97.254
HIERARCH ESO ISS PBLA13 START 32.8
HIERARCH ESO ISS PBLA13 END 32.9
HIERARCH ESO ISS PBL14 START 127.11
HIERARCH ESO ISS PBL14 END 127.219
HIERARCH ESO ISS PBLA14 START 61.295
HIERARCH ESO ISS PBLA14 END 61.343
HIERARCH ESO ISS PBL23 START 44.555
HIERARCH ESO ISS PBL23 END 44.595
HIERARCH ESO ISS PBLA23 START 40.8
HIERARCH ESO ISS PBLA23 END 40.9
HIERARCH ESO ISS PBL24 START 88.908
HIERARCH ESO ISS PBL24 END 88.95
HIERARCH ESO ISS PBLA24 START 81.519
HIERARCH ESO ISS PBLA24 END 81.545
HIERARCH ESO ISS PBL34 START 62.333
HIERARCH ESO ISS PBL34 END 62.315
HIERARCH ESO ISS PBLA34 START 109.316
HIERARCH ESO ISS PBLA34 END 109.343
HIERARCH ESO ISS AMBI TAU0 START 0.004408
HIERARCH ESO ISS AMBI TAU0 END 0.004577
HIERARCH ESO ISS AMBI TEMP 14.91
HIERARCH ESO ISS AMBI FWHM START 0.58
HIERARCH ESO ISS AMBI FWHM END 0.63