Exposure
ID
MATIS.2024-01-10T02:32:20.729_1
Header ID
MATIS.2024-01-10T02:32:20.729
Date updated
2024-01-10 02:41:17 UTC+0000
Release date
2024-01-10 02:32:20 UTC+0000
UTC Start
2024-01-10 02:32:20.729
UTC End
2024-01-10 02:33:22.557
MJD Start
60319.10579547
MJD End
60319.1065110719
Exposure time (s)
61.8
Validation level
1
Tau 0: Coherence time (s)
0.0052645
Ambient temperature (°C)
16.13
Seeing (arcsec)
1.045
Observation
ID
58159
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
42841
Name
17 Lep
RA
91.245178
DEC
-16.48446
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.2720 25.2760 137.7000 137.8000
A0-D0 30.7980 30.8330 66.2000 66.3000
A0-C1 22.3240 22.3390 111.8990 111.9590
B2-D0 33.0850 33.0960 19.7000 19.9000
B2-C1 11.0210 11.0250 19.6990 19.8270
D0-C1 22.0640 22.0710 199.7630 199.8920
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 60319.10579547
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 17 Lep
RA 91.245178
DEC -16.48446
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.533
HIERARCH ESO DET NDIT 116
HIERARCH ESO ISS PBL12 START 25.272
HIERARCH ESO ISS PBL12 END 25.276
HIERARCH ESO ISS PBLA12 START 137.7
HIERARCH ESO ISS PBLA12 END 137.8
HIERARCH ESO ISS PBL13 START 30.798
HIERARCH ESO ISS PBL13 END 30.833
HIERARCH ESO ISS PBLA13 START 66.2
HIERARCH ESO ISS PBLA13 END 66.3
HIERARCH ESO ISS PBL14 START 22.324
HIERARCH ESO ISS PBL14 END 22.339
HIERARCH ESO ISS PBLA14 START 111.899
HIERARCH ESO ISS PBLA14 END 111.959
HIERARCH ESO ISS PBL23 START 33.085
HIERARCH ESO ISS PBL23 END 33.096
HIERARCH ESO ISS PBLA23 START 19.7
HIERARCH ESO ISS PBLA23 END 19.9
HIERARCH ESO ISS PBL24 START 11.021
HIERARCH ESO ISS PBL24 END 11.025
HIERARCH ESO ISS PBLA24 START 19.699
HIERARCH ESO ISS PBLA24 END 19.827
HIERARCH ESO ISS PBL34 START 22.064
HIERARCH ESO ISS PBL34 END 22.071
HIERARCH ESO ISS PBLA34 START 199.763
HIERARCH ESO ISS PBLA34 END 199.892
HIERARCH ESO ISS AMBI TAU0 START 0.005212
HIERARCH ESO ISS AMBI TAU0 END 0.005317
HIERARCH ESO ISS AMBI TEMP 16.13
HIERARCH ESO ISS AMBI FWHM START 1.01
HIERARCH ESO ISS AMBI FWHM END 1.08