Exposure
ID
MATIS.2023-07-04T00:00:16.337_1
Header ID
MATIS.2023-07-04T00:00:16.337
Date updated
2023-07-04 00:07:05 UTC+0000
Release date
2023-07-04 00:00:16 UTC+0000
UTC Start
2023-07-04 00:00:16.337
UTC End
2023-07-04 00:01:18.165
MJD Start
60129.00018909
MJD End
60129.00090469186
Exposure time (s)
61.8
Validation level
1
Tau 0: Coherence time (s)
0.0037365000000000002
Ambient temperature (°C)
12.51
Seeing (arcsec)
1.1
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 55.6270 55.6100 26.2000 26.4000
U1-U3 100.9610 100.9260 32.6000 32.8000
U1-U4 129.6320 129.5910 60.5940 60.7430
U2-U3 46.1000 46.0830 40.4000 40.5000
U2-U4 89.4060 89.3980 81.1510 81.3090
U3-U4 62.2660 62.2840 110.0740 110.2270
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 60129.00018909
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 55.627
HIERARCH ESO ISS PBL12 END 55.61
HIERARCH ESO ISS PBLA12 START 26.2
HIERARCH ESO ISS PBLA12 END 26.4
HIERARCH ESO ISS PBL13 START 100.961
HIERARCH ESO ISS PBL13 END 100.926
HIERARCH ESO ISS PBLA13 START 32.6
HIERARCH ESO ISS PBLA13 END 32.8
HIERARCH ESO ISS PBL14 START 129.632
HIERARCH ESO ISS PBL14 END 129.591
HIERARCH ESO ISS PBLA14 START 60.594
HIERARCH ESO ISS PBLA14 END 60.743
HIERARCH ESO ISS PBL23 START 46.1
HIERARCH ESO ISS PBL23 END 46.083
HIERARCH ESO ISS PBLA23 START 40.4
HIERARCH ESO ISS PBLA23 END 40.5
HIERARCH ESO ISS PBL24 START 89.406
HIERARCH ESO ISS PBL24 END 89.398
HIERARCH ESO ISS PBLA24 START 81.151
HIERARCH ESO ISS PBLA24 END 81.309
HIERARCH ESO ISS PBL34 START 62.266
HIERARCH ESO ISS PBL34 END 62.284
HIERARCH ESO ISS PBLA34 START 110.074
HIERARCH ESO ISS PBLA34 END 110.227
HIERARCH ESO ISS AMBI TAU0 START 0.004126
HIERARCH ESO ISS AMBI TAU0 END 0.003347
HIERARCH ESO ISS AMBI TEMP 12.51
HIERARCH ESO ISS AMBI FWHM START 1.1
HIERARCH ESO ISS AMBI FWHM END 1.1