Exposure
ID
MATIS.2025-06-16T23:44:56.994_1
Header ID
MATIS.2025-06-16T23:44:56.994
Date updated
2025-06-16 23:56:06 UTC+0000
Release date
2025-06-16 23:44:56 UTC+0000
UTC Start
2025-06-16 23:44:56.994
UTC End
2025-06-16 23:45:58.656
MJD Start
60842.98954854
MJD End
60842.990262220555
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.0052495
Ambient temperature (°C)
7.68
Seeing (arcsec)
0.455
Observation
ID
68135
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
50645
Name
HD 95314
RA
165.047511
DEC
-14.08353
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 81.1540 81.0090 125.7000 125.9000
A0-J2 116.6320 116.3870 99.9000 100.0000
A0-K0 119.6040 119.4050 76.7190 76.7610
G1-J2 56.1010 56.0400 60.9000 60.9000
G1-K0 90.3180 90.3040 34.0120 34.0640
J2-K0 47.5840 47.5860 1.8210 1.9400
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 60842.98954854
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 95314
RA 165.047511
DEC -14.08353
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 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.6
HIERARCH ESO DET SEQ1 PERIOD 0.717
HIERARCH ESO DET NDIT 86
HIERARCH ESO ISS PBL12 START 81.154
HIERARCH ESO ISS PBL12 END 81.009
HIERARCH ESO ISS PBLA12 START 125.7
HIERARCH ESO ISS PBLA12 END 125.9
HIERARCH ESO ISS PBL13 START 116.632
HIERARCH ESO ISS PBL13 END 116.387
HIERARCH ESO ISS PBLA13 START 99.9
HIERARCH ESO ISS PBLA13 END 100.0
HIERARCH ESO ISS PBL14 START 119.604
HIERARCH ESO ISS PBL14 END 119.405
HIERARCH ESO ISS PBLA14 START 76.719
HIERARCH ESO ISS PBLA14 END 76.761
HIERARCH ESO ISS PBL23 START 56.101
HIERARCH ESO ISS PBL23 END 56.04
HIERARCH ESO ISS PBLA23 START 60.9
HIERARCH ESO ISS PBLA23 END 60.9
HIERARCH ESO ISS PBL24 START 90.318
HIERARCH ESO ISS PBL24 END 90.304
HIERARCH ESO ISS PBLA24 START 34.012
HIERARCH ESO ISS PBLA24 END 34.064
HIERARCH ESO ISS PBL34 START 47.584
HIERARCH ESO ISS PBL34 END 47.586
HIERARCH ESO ISS PBLA34 START 1.821
HIERARCH ESO ISS PBLA34 END 1.94
HIERARCH ESO ISS AMBI TAU0 START 0.004918
HIERARCH ESO ISS AMBI TAU0 END 0.005581
HIERARCH ESO ISS AMBI TEMP 7.68
HIERARCH ESO ISS AMBI FWHM START 0.46
HIERARCH ESO ISS AMBI FWHM END 0.45