Exposure
ID
MATIS.2022-06-15T02:07:06.084_1
Header ID
MATIS.2022-06-15T02:07:06.084
Date updated
2022-06-15 02:15:24 UTC+0000
Release date
2022-06-15 02:07:06 UTC+0000
UTC Start
2022-06-15 02:07:06.084
UTC End
2022-06-15 02:08:08.100
MJD Start
59745.08826486
MJD End
59745.0889826378
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.001647
Ambient temperature (°C)
9.97
Seeing (arcsec)
1.32
Observation
ID
51250
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
38191
Name
tet Cen
RA
211.668981
DEC
-36.37235
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 54.4670 54.4370 32.0000 32.1000
U1-U3 98.4820 98.4180 38.6000 38.7000
U1-U4 125.7560 125.6410 67.6910 67.8240
U2-U3 44.8110 44.7770 46.6000 46.7000
U2-U4 87.4900 87.4220 88.9840 89.1380
U3-U4 62.2210 62.2030 118.0320 118.1950
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 59745.08826486
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME tet Cen
RA 211.668981
DEC -36.37235
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 0.228
HIERARCH ESO DET NDIT 272
HIERARCH ESO ISS PBL12 START 54.467
HIERARCH ESO ISS PBL12 END 54.437
HIERARCH ESO ISS PBLA12 START 32.0
HIERARCH ESO ISS PBLA12 END 32.1
HIERARCH ESO ISS PBL13 START 98.482
HIERARCH ESO ISS PBL13 END 98.418
HIERARCH ESO ISS PBLA13 START 38.6
HIERARCH ESO ISS PBLA13 END 38.7
HIERARCH ESO ISS PBL14 START 125.756
HIERARCH ESO ISS PBL14 END 125.641
HIERARCH ESO ISS PBLA14 START 67.691
HIERARCH ESO ISS PBLA14 END 67.824
HIERARCH ESO ISS PBL23 START 44.811
HIERARCH ESO ISS PBL23 END 44.777
HIERARCH ESO ISS PBLA23 START 46.6
HIERARCH ESO ISS PBLA23 END 46.7
HIERARCH ESO ISS PBL24 START 87.49
HIERARCH ESO ISS PBL24 END 87.422
HIERARCH ESO ISS PBLA24 START 88.984
HIERARCH ESO ISS PBLA24 END 89.138
HIERARCH ESO ISS PBL34 START 62.221
HIERARCH ESO ISS PBL34 END 62.203
HIERARCH ESO ISS PBLA34 START 118.032
HIERARCH ESO ISS PBLA34 END 118.195
HIERARCH ESO ISS AMBI TAU0 START 0.001647
HIERARCH ESO ISS AMBI TAU0 END 0.001647
HIERARCH ESO ISS AMBI TEMP 9.97
HIERARCH ESO ISS AMBI FWHM START 1.32
HIERARCH ESO ISS AMBI FWHM END 1.32