Exposure
ID
MATIS.2023-06-30T02:45:41.426_1
Header ID
MATIS.2023-06-30T02:45:41.426
Date updated
2023-06-30 02:56:11 UTC+0000
Release date
2023-06-30 02:45:41 UTC+0000
UTC Start
2023-06-30 02:45:41.426
UTC End
2023-06-30 02:46:41.486
MJD Start
60125.1150628
MJD End
60125.1157579389
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0036365
Ambient temperature (°C)
16.68
Seeing (arcsec)
0.785
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 43.6930 43.7850 39.7000 39.7000
U1-U3 83.5060 83.6770 45.9000 45.9000
U1-U4 125.7840 125.9090 67.3320 67.2390
U2-U3 40.3400 40.4150 52.6000 52.5000
U2-U4 89.4000 89.3910 80.4340 80.3160
U3-U4 56.9550 56.8520 99.7730 99.6740
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 60125.1150628
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 43.693
HIERARCH ESO ISS PBL12 END 43.785
HIERARCH ESO ISS PBLA12 START 39.7
HIERARCH ESO ISS PBLA12 END 39.7
HIERARCH ESO ISS PBL13 START 83.506
HIERARCH ESO ISS PBL13 END 83.677
HIERARCH ESO ISS PBLA13 START 45.9
HIERARCH ESO ISS PBLA13 END 45.9
HIERARCH ESO ISS PBL14 START 125.784
HIERARCH ESO ISS PBL14 END 125.909
HIERARCH ESO ISS PBLA14 START 67.332
HIERARCH ESO ISS PBLA14 END 67.239
HIERARCH ESO ISS PBL23 START 40.34
HIERARCH ESO ISS PBL23 END 40.415
HIERARCH ESO ISS PBLA23 START 52.6
HIERARCH ESO ISS PBLA23 END 52.5
HIERARCH ESO ISS PBL24 START 89.4
HIERARCH ESO ISS PBL24 END 89.391
HIERARCH ESO ISS PBLA24 START 80.434
HIERARCH ESO ISS PBLA24 END 80.316
HIERARCH ESO ISS PBL34 START 56.955
HIERARCH ESO ISS PBL34 END 56.852
HIERARCH ESO ISS PBLA34 START 99.773
HIERARCH ESO ISS PBLA34 END 99.674
HIERARCH ESO ISS AMBI TAU0 START 0.003586
HIERARCH ESO ISS AMBI TAU0 END 0.003687
HIERARCH ESO ISS AMBI TEMP 16.68
HIERARCH ESO ISS AMBI FWHM START 0.76
HIERARCH ESO ISS AMBI FWHM END 0.81