Exposure
ID
MATIS.2025-03-20T01:08:40.692_1
Header ID
MATIS.2025-03-20T01:08:40.692
Date updated
2025-03-20 01:15:51 UTC+0000
Release date
2025-03-20 01:08:40 UTC+0000
UTC Start
2025-03-20 01:08:40.692
UTC End
2025-03-20 01:09:40.700
MJD Start
60754.0476932
MJD End
60754.04838773704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004517
Ambient temperature (°C)
15.44
Seeing (arcsec)
1.15
Observation
ID
65705
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.0200 90.0450 117.8000 118.0000
A0-J2 129.1200 129.1020 96.2000 96.3000
A0-K0 126.0320 125.9650 75.5860 75.7600
G1-J2 56.3010 56.2610 60.0000 60.2000
G1-K0 84.7730 84.7240 30.0500 30.1750
J2-K0 45.6660 45.6730 352.0620 352.1790
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 60754.0476932
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 65685
RA 119.463772
DEC -45.5775
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN 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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 90.02
HIERARCH ESO ISS PBL12 END 90.045
HIERARCH ESO ISS PBLA12 START 117.8
HIERARCH ESO ISS PBLA12 END 118.0
HIERARCH ESO ISS PBL13 START 129.12
HIERARCH ESO ISS PBL13 END 129.102
HIERARCH ESO ISS PBLA13 START 96.2
HIERARCH ESO ISS PBLA13 END 96.3
HIERARCH ESO ISS PBL14 START 126.032
HIERARCH ESO ISS PBL14 END 125.965
HIERARCH ESO ISS PBLA14 START 75.586
HIERARCH ESO ISS PBLA14 END 75.76
HIERARCH ESO ISS PBL23 START 56.301
HIERARCH ESO ISS PBL23 END 56.261
HIERARCH ESO ISS PBLA23 START 60.0
HIERARCH ESO ISS PBLA23 END 60.2
HIERARCH ESO ISS PBL24 START 84.773
HIERARCH ESO ISS PBL24 END 84.724
HIERARCH ESO ISS PBLA24 START 30.05
HIERARCH ESO ISS PBLA24 END 30.175
HIERARCH ESO ISS PBL34 START 45.666
HIERARCH ESO ISS PBL34 END 45.673
HIERARCH ESO ISS PBLA34 START 352.062
HIERARCH ESO ISS PBLA34 END 352.179
HIERARCH ESO ISS AMBI TAU0 START 0.004517
HIERARCH ESO ISS AMBI TAU0 END 0.004517
HIERARCH ESO ISS AMBI TEMP 15.44
HIERARCH ESO ISS AMBI FWHM START 1.15
HIERARCH ESO ISS AMBI FWHM END 1.15