Exposure
ID
MATIS.2023-06-30T02:44:17.125_1
Header ID
MATIS.2023-06-30T02:44:17.125
Date updated
2023-06-30 02:52:09 UTC+0000
Release date
2023-06-30 02:44:17 UTC+0000
UTC Start
2023-06-30 02:44:17.125
UTC End
2023-06-30 02:45:17.185
MJD Start
60125.1140871
MJD End
60125.1147822389
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.003322
Ambient temperature (°C)
16.73
Seeing (arcsec)
0.81
Observation
ID
56070
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
41527
Name
HD 143107
RA
239.397766
DEC
26.87735
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 43.5680 43.6600 39.7000 39.7000
U1-U3 83.2720 83.4450 45.9000 45.9000
U1-U4 125.6130 125.7400 67.4570 67.3650
U2-U3 40.2380 40.3130 52.6000 52.6000
U2-U4 89.4110 89.4040 80.5930 80.4760
U3-U4 57.0920 56.9910 99.9070 99.8080
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 60125.1140871
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 143107
RA 239.397766
DEC 26.87735
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
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 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 43.568
HIERARCH ESO ISS PBL12 END 43.66
HIERARCH ESO ISS PBLA12 START 39.7
HIERARCH ESO ISS PBLA12 END 39.7
HIERARCH ESO ISS PBL13 START 83.272
HIERARCH ESO ISS PBL13 END 83.445
HIERARCH ESO ISS PBLA13 START 45.9
HIERARCH ESO ISS PBLA13 END 45.9
HIERARCH ESO ISS PBL14 START 125.613
HIERARCH ESO ISS PBL14 END 125.74
HIERARCH ESO ISS PBLA14 START 67.457
HIERARCH ESO ISS PBLA14 END 67.365
HIERARCH ESO ISS PBL23 START 40.238
HIERARCH ESO ISS PBL23 END 40.313
HIERARCH ESO ISS PBLA23 START 52.6
HIERARCH ESO ISS PBLA23 END 52.6
HIERARCH ESO ISS PBL24 START 89.411
HIERARCH ESO ISS PBL24 END 89.404
HIERARCH ESO ISS PBLA24 START 80.593
HIERARCH ESO ISS PBLA24 END 80.476
HIERARCH ESO ISS PBL34 START 57.092
HIERARCH ESO ISS PBL34 END 56.991
HIERARCH ESO ISS PBLA34 START 99.907
HIERARCH ESO ISS PBLA34 END 99.808
HIERARCH ESO ISS AMBI TAU0 START 0.003322
HIERARCH ESO ISS AMBI TAU0 END 0.003322
HIERARCH ESO ISS AMBI TEMP 16.73
HIERARCH ESO ISS AMBI FWHM START 0.81
HIERARCH ESO ISS AMBI FWHM END 0.81