Exposure
ID
MATIS.2023-07-03T23:57:35.775_1
Header ID
MATIS.2023-07-03T23:57:35.775
Date updated
2023-07-04 00:07:05 UTC+0000
Release date
2023-07-03 23:57:35 UTC+0000
UTC Start
2023-07-03 23:57:35.775
UTC End
2023-07-03 23:58:37.603
MJD Start
60128.99833073
MJD End
60128.99904633185
Exposure time (s)
61.8
Validation level
1
Tau 0: Coherence time (s)
0.003976
Ambient temperature (°C)
12.46
Seeing (arcsec)
1.085
Observation
ID
56134
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
41582
Name
tet Cen
RA
211.668716
DEC
-36.37254
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 55.6690 55.6520 25.9000 26.0000
U1-U3 101.0480 101.0140 32.3000 32.4000
U1-U4 129.7280 129.6920 60.2200 60.3650
U2-U3 46.1430 46.1260 40.0000 40.2000
U2-U4 89.4210 89.4160 80.7550 80.9090
U3-U4 62.2190 62.2380 109.6920 109.8400
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9130(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60128.99833073
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME tet Cen
RA 211.668716
DEC -36.37254
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 0.533
HIERARCH ESO DET NDIT 116
HIERARCH ESO ISS PBL12 START 55.669
HIERARCH ESO ISS PBL12 END 55.652
HIERARCH ESO ISS PBLA12 START 25.9
HIERARCH ESO ISS PBLA12 END 26.0
HIERARCH ESO ISS PBL13 START 101.048
HIERARCH ESO ISS PBL13 END 101.014
HIERARCH ESO ISS PBLA13 START 32.3
HIERARCH ESO ISS PBLA13 END 32.4
HIERARCH ESO ISS PBL14 START 129.728
HIERARCH ESO ISS PBL14 END 129.692
HIERARCH ESO ISS PBLA14 START 60.22
HIERARCH ESO ISS PBLA14 END 60.365
HIERARCH ESO ISS PBL23 START 46.143
HIERARCH ESO ISS PBL23 END 46.126
HIERARCH ESO ISS PBLA23 START 40.0
HIERARCH ESO ISS PBLA23 END 40.2
HIERARCH ESO ISS PBL24 START 89.421
HIERARCH ESO ISS PBL24 END 89.416
HIERARCH ESO ISS PBLA24 START 80.755
HIERARCH ESO ISS PBLA24 END 80.909
HIERARCH ESO ISS PBL34 START 62.219
HIERARCH ESO ISS PBL34 END 62.238
HIERARCH ESO ISS PBLA34 START 109.692
HIERARCH ESO ISS PBLA34 END 109.84
HIERARCH ESO ISS AMBI TAU0 START 0.003976
HIERARCH ESO ISS AMBI TAU0 END 0.003976
HIERARCH ESO ISS AMBI TEMP 12.46
HIERARCH ESO ISS AMBI FWHM START 1.07
HIERARCH ESO ISS AMBI FWHM END 1.1