Exposure
ID
MATIS.2024-06-01T05:47:07.669_1
Header ID
MATIS.2024-06-01T05:47:07.669
Date updated
2024-06-01 05:55:37 UTC+0000
Release date
2024-06-01 05:47:07 UTC+0000
UTC Start
2024-06-01 05:47:07.669
UTC End
2024-06-01 05:48:07.633
MJD Start
60462.24106098
MJD End
60462.2417550078
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0042645
Ambient temperature (°C)
15.0
Seeing (arcsec)
0.58
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 53.3620 53.3990 26.0000 26.1000
U1-U3 97.0700 97.1500 32.7000 32.8000
U1-U4 126.9600 127.0740 61.2290 61.2790
U2-U3 44.5010 44.5420 40.7000 40.8000
U2-U4 88.8500 88.8940 81.4850 81.5110
U3-U4 62.3550 62.3390 109.2800 109.3070
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 60462.24106098
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 53.362
HIERARCH ESO ISS PBL12 END 53.399
HIERARCH ESO ISS PBLA12 START 26.0
HIERARCH ESO ISS PBLA12 END 26.1
HIERARCH ESO ISS PBL13 START 97.07
HIERARCH ESO ISS PBL13 END 97.15
HIERARCH ESO ISS PBLA13 START 32.7
HIERARCH ESO ISS PBLA13 END 32.8
HIERARCH ESO ISS PBL14 START 126.96
HIERARCH ESO ISS PBL14 END 127.074
HIERARCH ESO ISS PBLA14 START 61.229
HIERARCH ESO ISS PBLA14 END 61.279
HIERARCH ESO ISS PBL23 START 44.501
HIERARCH ESO ISS PBL23 END 44.542
HIERARCH ESO ISS PBLA23 START 40.7
HIERARCH ESO ISS PBLA23 END 40.8
HIERARCH ESO ISS PBL24 START 88.85
HIERARCH ESO ISS PBL24 END 88.894
HIERARCH ESO ISS PBLA24 START 81.485
HIERARCH ESO ISS PBLA24 END 81.511
HIERARCH ESO ISS PBL34 START 62.355
HIERARCH ESO ISS PBL34 END 62.339
HIERARCH ESO ISS PBLA34 START 109.28
HIERARCH ESO ISS PBLA34 END 109.307
HIERARCH ESO ISS AMBI TAU0 START 0.004121
HIERARCH ESO ISS AMBI TAU0 END 0.004408
HIERARCH ESO ISS AMBI TEMP 15.0
HIERARCH ESO ISS AMBI FWHM START 0.58
HIERARCH ESO ISS AMBI FWHM END 0.58