Exposure
ID
MATIS.2023-07-03T23:56:19.534_1
Header ID
MATIS.2023-07-03T23:56:19.534
Date updated
2023-07-04 00:07:05 UTC+0000
Release date
2023-07-03 23:56:19 UTC+0000
UTC Start
2023-07-03 23:56:19.534
UTC End
2023-07-03 23:57:21.362
MJD Start
60128.99744831
MJD End
60128.998163911856
Exposure time (s)
61.8
Validation level
1
Tau 0: Coherence time (s)
0.0029755
Ambient temperature (°C)
12.29
Seeing (arcsec)
1.31
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 55.6880 55.6720 25.8000 25.9000
U1-U3 101.0880 101.0540 32.2000 32.3000
U1-U4 129.7710 129.7360 60.0380 60.1880
U2-U3 46.1620 46.1460 39.9000 40.0000
U2-U4 89.4250 89.4220 80.5620 80.7210
U3-U4 62.1950 62.2150 109.5060 109.6590
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 60128.99744831
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 55.688
HIERARCH ESO ISS PBL12 END 55.672
HIERARCH ESO ISS PBLA12 START 25.8
HIERARCH ESO ISS PBLA12 END 25.9
HIERARCH ESO ISS PBL13 START 101.088
HIERARCH ESO ISS PBL13 END 101.054
HIERARCH ESO ISS PBLA13 START 32.2
HIERARCH ESO ISS PBLA13 END 32.3
HIERARCH ESO ISS PBL14 START 129.771
HIERARCH ESO ISS PBL14 END 129.736
HIERARCH ESO ISS PBLA14 START 60.038
HIERARCH ESO ISS PBLA14 END 60.188
HIERARCH ESO ISS PBL23 START 46.162
HIERARCH ESO ISS PBL23 END 46.146
HIERARCH ESO ISS PBLA23 START 39.9
HIERARCH ESO ISS PBLA23 END 40.0
HIERARCH ESO ISS PBL24 START 89.425
HIERARCH ESO ISS PBL24 END 89.422
HIERARCH ESO ISS PBLA24 START 80.562
HIERARCH ESO ISS PBLA24 END 80.721
HIERARCH ESO ISS PBL34 START 62.195
HIERARCH ESO ISS PBL34 END 62.215
HIERARCH ESO ISS PBLA34 START 109.506
HIERARCH ESO ISS PBLA34 END 109.659
HIERARCH ESO ISS AMBI TAU0 START 0.002694
HIERARCH ESO ISS AMBI TAU0 END 0.003257
HIERARCH ESO ISS AMBI TEMP 12.29
HIERARCH ESO ISS AMBI FWHM START 1.42
HIERARCH ESO ISS AMBI FWHM END 1.2