Exposure
ID
MATIS.2025-02-19T03:17:54.141_1
Header ID
MATIS.2025-02-19T03:17:54.141
Date updated
2025-02-19 03:25:51 UTC+0000
Release date
2025-02-19 03:17:54 UTC+0000
UTC Start
2025-02-19 03:17:54.141
UTC End
2025-02-19 03:18:54.105
MJD Start
60725.13743219
MJD End
60725.138126217775
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0054335
Ambient temperature (°C)
13.43
Seeing (arcsec)
0.875
Observation
ID
64759
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
48223
Name
HD 68290
RA
122.817224
DEC
-12.92695
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 47.4830 47.4620 153.2000 153.3000
A0-J2 128.5950 128.5380 94.0000 94.0000
A0-J6 168.0200 168.0680 28.4300 28.5260
B5-J2 111.9670 111.9560 72.6000 72.7000
B5-J6 198.9350 198.9790 17.1160 17.2230
J2-J6 163.9290 163.8820 342.8650 342.9830
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 60725.13743219
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 68290
RA 122.817224
DEC -12.92695
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 A0
HIERARCH ESO ISS CONF STATION2 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 47.483
HIERARCH ESO ISS PBL12 END 47.462
HIERARCH ESO ISS PBLA12 START 153.2
HIERARCH ESO ISS PBLA12 END 153.3
HIERARCH ESO ISS PBL13 START 128.595
HIERARCH ESO ISS PBL13 END 128.538
HIERARCH ESO ISS PBLA13 START 94.0
HIERARCH ESO ISS PBLA13 END 94.0
HIERARCH ESO ISS PBL14 START 168.02
HIERARCH ESO ISS PBL14 END 168.068
HIERARCH ESO ISS PBLA14 START 28.43
HIERARCH ESO ISS PBLA14 END 28.526
HIERARCH ESO ISS PBL23 START 111.967
HIERARCH ESO ISS PBL23 END 111.956
HIERARCH ESO ISS PBLA23 START 72.6
HIERARCH ESO ISS PBLA23 END 72.7
HIERARCH ESO ISS PBL24 START 198.935
HIERARCH ESO ISS PBL24 END 198.979
HIERARCH ESO ISS PBLA24 START 17.116
HIERARCH ESO ISS PBLA24 END 17.223
HIERARCH ESO ISS PBL34 START 163.929
HIERARCH ESO ISS PBL34 END 163.882
HIERARCH ESO ISS PBLA34 START 342.865
HIERARCH ESO ISS PBLA34 END 342.983
HIERARCH ESO ISS AMBI TAU0 START 0.005153
HIERARCH ESO ISS AMBI TAU0 END 0.005714
HIERARCH ESO ISS AMBI TEMP 13.43
HIERARCH ESO ISS AMBI FWHM START 0.93
HIERARCH ESO ISS AMBI FWHM END 0.82