Exposure
ID
MATIS.2024-05-31T02:48:13.946_1
Header ID
MATIS.2024-05-31T02:48:13.946
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 02:48:13.946
UTC End
2024-05-31 02:49:13.954
MJD Start
60461.11682808
MJD End
60461.117522617
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
59459
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
HIGH_SENS_N_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 84.2840 5.6000 5.8000
U1-U4 85.5300 85.8120 38.4650 38.7240
U2-U3 36.0160 36.0470 13.2000 13.4000
U2-U4 56.2040 56.5070 71.1300 71.2570
U3-U4 48.0480 48.2200 110.5900 110.5350
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 60461.11682808
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_164064
RA 269.904119
DEC -4.82167
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN 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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
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 84.284
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 85.812
HIERARCH ESO ISS PBLA14 START 38.465
HIERARCH ESO ISS PBLA14 END 38.724
HIERARCH ESO ISS PBL23 START 36.016
HIERARCH ESO ISS PBL23 END 36.047
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 56.507
HIERARCH ESO ISS PBLA24 START 71.13
HIERARCH ESO ISS PBLA24 END 71.257
HIERARCH ESO ISS PBL34 START 48.048
HIERARCH ESO ISS PBL34 END 48.22
HIERARCH ESO ISS PBLA34 START 110.59
HIERARCH ESO ISS PBLA34 END 110.535
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