Exposure
ID
MATIS.2024-05-31T02:48:13.509_1
Header ID
MATIS.2024-05-31T02:48:13.509
Date updated
2024-05-31 02:55:33 UTC+0000
Release date
2024-05-31 02:48:13 UTC+0000
UTC Start
2024-05-31 02:48:13.509
UTC End
2024-05-31 02:49:13.473
MJD Start
60461.11682302
MJD End
60461.1175170478
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004094
Ambient temperature (°C)
16.22
Seeing (arcsec)
0.985
Observation
ID
59458
Category
calibrator
Program ID
113.26KD.004
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
44082
Name
HD_164064
RA
269.904119
DEC
-4.82167
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 48.7850 48.7850 0.0000 0.2000
U1-U3 84.2570 84.2830 5.6000 5.8000
U1-U4 85.5300 85.8030 38.4650 38.7160
U2-U3 36.0160 36.0460 13.2000 13.4000
U2-U4 56.2040 56.4970 71.1300 71.2530
U3-U4 48.0480 48.2150 110.5900 110.5370
Invalid fields
Key
PROJECTED_BASELINES
Header: validation messages
Message
Invalid value for 'HIERARCH ESO ISS PBLA12 START' : '0.0'
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26KD.004
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60461.11682302
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_164064
RA 269.904119
DEC -4.82167
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 0.263
HIERARCH ESO DET NDIT 228
HIERARCH ESO ISS PBL12 START 48.785
HIERARCH ESO ISS PBL12 END 48.785
HIERARCH ESO ISS PBLA12 START 0.0
HIERARCH ESO ISS PBLA12 END 0.2
HIERARCH ESO ISS PBL13 START 84.257
HIERARCH ESO ISS PBL13 END 84.283
HIERARCH ESO ISS PBLA13 START 5.6
HIERARCH ESO ISS PBLA13 END 5.8
HIERARCH ESO ISS PBL14 START 85.53
HIERARCH ESO ISS PBL14 END 85.803
HIERARCH ESO ISS PBLA14 START 38.465
HIERARCH ESO ISS PBLA14 END 38.716
HIERARCH ESO ISS PBL23 START 36.016
HIERARCH ESO ISS PBL23 END 36.046
HIERARCH ESO ISS PBLA23 START 13.2
HIERARCH ESO ISS PBLA23 END 13.4
HIERARCH ESO ISS PBL24 START 56.204
HIERARCH ESO ISS PBL24 END 56.497
HIERARCH ESO ISS PBLA24 START 71.13
HIERARCH ESO ISS PBLA24 END 71.253
HIERARCH ESO ISS PBL34 START 48.048
HIERARCH ESO ISS PBL34 END 48.215
HIERARCH ESO ISS PBLA34 START 110.59
HIERARCH ESO ISS PBLA34 END 110.537
HIERARCH ESO ISS AMBI TAU0 START 0.003927
HIERARCH ESO ISS AMBI TAU0 END 0.004261
HIERARCH ESO ISS AMBI TEMP 16.22
HIERARCH ESO ISS AMBI FWHM START 0.85
HIERARCH ESO ISS AMBI FWHM END 1.12