Exposure
ID
MATIS.2024-06-01T06:00:11.357_1
Header ID
MATIS.2024-06-01T06:00:11.357
Date updated
2024-06-01 06:10:38 UTC+0000
Release date
2024-06-01 06:00:11 UTC+0000
UTC Start
2024-06-01 06:00:11.357
UTC End
2024-06-01 06:01:11.469
MJD Start
60462.25013145
MJD End
60462.2508271907
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0030865
Ambient temperature (°C)
14.75
Seeing (arcsec)
0.66
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 53.8240 53.8590 27.3000 27.4000
U1-U3 98.0450 98.1190 33.8000 33.9000
U1-U4 128.2480 128.3360 61.8190 61.8610
U2-U3 44.9940 45.0300 41.7000 41.8000
U2-U4 89.2810 89.3030 81.8020 81.8250
U3-U4 62.0610 62.0300 109.6510 109.6830
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 60462.25013145
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 0.289
HIERARCH ESO DET NDIT 208
HIERARCH ESO ISS PBL12 START 53.824
HIERARCH ESO ISS PBL12 END 53.859
HIERARCH ESO ISS PBLA12 START 27.3
HIERARCH ESO ISS PBLA12 END 27.4
HIERARCH ESO ISS PBL13 START 98.045
HIERARCH ESO ISS PBL13 END 98.119
HIERARCH ESO ISS PBLA13 START 33.8
HIERARCH ESO ISS PBLA13 END 33.9
HIERARCH ESO ISS PBL14 START 128.248
HIERARCH ESO ISS PBL14 END 128.336
HIERARCH ESO ISS PBLA14 START 61.819
HIERARCH ESO ISS PBLA14 END 61.861
HIERARCH ESO ISS PBL23 START 44.994
HIERARCH ESO ISS PBL23 END 45.03
HIERARCH ESO ISS PBLA23 START 41.7
HIERARCH ESO ISS PBLA23 END 41.8
HIERARCH ESO ISS PBL24 START 89.281
HIERARCH ESO ISS PBL24 END 89.303
HIERARCH ESO ISS PBLA24 START 81.802
HIERARCH ESO ISS PBLA24 END 81.825
HIERARCH ESO ISS PBL34 START 62.061
HIERARCH ESO ISS PBL34 END 62.03
HIERARCH ESO ISS PBLA34 START 109.651
HIERARCH ESO ISS PBLA34 END 109.683
HIERARCH ESO ISS AMBI TAU0 START 0.003397
HIERARCH ESO ISS AMBI TAU0 END 0.002776
HIERARCH ESO ISS AMBI TEMP 14.75
HIERARCH ESO ISS AMBI FWHM START 0.63
HIERARCH ESO ISS AMBI FWHM END 0.69