Exposure
ID
MATIS.2025-03-20T01:11:04.886_1
Header ID
MATIS.2025-03-20T01:11:04.886
Date updated
2025-03-20 01:20:38 UTC+0000
Release date
2025-03-20 01:11:04 UTC+0000
UTC Start
2025-03-20 01:11:04.886
UTC End
2025-03-20 01:12:04.946
MJD Start
60754.04936211
MJD End
60754.05005724889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0044480000000000006
Ambient temperature (°C)
15.42
Seeing (arcsec)
1.025
Observation
ID
65704
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
48881
Name
HD 65685
RA
119.463772
DEC
-45.5775
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.0790 90.1020 118.2000 118.4000
A0-J2 129.0760 129.0560 96.6000 96.8000
A0-K0 125.8710 125.8020 75.9970 76.1680
G1-J2 56.2050 56.1640 60.4000 60.5000
G1-K0 84.6560 84.6060 30.3440 30.4660
J2-K0 45.6820 45.6890 352.3390 352.4550
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 60754.04936211
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 65685
RA 119.463772
DEC -45.5775
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 90.079
HIERARCH ESO ISS PBL12 END 90.102
HIERARCH ESO ISS PBLA12 START 118.2
HIERARCH ESO ISS PBLA12 END 118.4
HIERARCH ESO ISS PBL13 START 129.076
HIERARCH ESO ISS PBL13 END 129.056
HIERARCH ESO ISS PBLA13 START 96.6
HIERARCH ESO ISS PBLA13 END 96.8
HIERARCH ESO ISS PBL14 START 125.871
HIERARCH ESO ISS PBL14 END 125.802
HIERARCH ESO ISS PBLA14 START 75.997
HIERARCH ESO ISS PBLA14 END 76.168
HIERARCH ESO ISS PBL23 START 56.205
HIERARCH ESO ISS PBL23 END 56.164
HIERARCH ESO ISS PBLA23 START 60.4
HIERARCH ESO ISS PBLA23 END 60.5
HIERARCH ESO ISS PBL24 START 84.656
HIERARCH ESO ISS PBL24 END 84.606
HIERARCH ESO ISS PBLA24 START 30.344
HIERARCH ESO ISS PBLA24 END 30.466
HIERARCH ESO ISS PBL34 START 45.682
HIERARCH ESO ISS PBL34 END 45.689
HIERARCH ESO ISS PBLA34 START 352.339
HIERARCH ESO ISS PBLA34 END 352.455
HIERARCH ESO ISS AMBI TAU0 START 0.004495
HIERARCH ESO ISS AMBI TAU0 END 0.004401
HIERARCH ESO ISS AMBI TEMP 15.42
HIERARCH ESO ISS AMBI FWHM START 0.95
HIERARCH ESO ISS AMBI FWHM END 1.1