Exposure
ID
MATIS.2024-01-08T01:00:31.562_1
Header ID
MATIS.2024-01-08T01:00:31.562
Date updated
2024-01-08 01:10:46 UTC+0000
Release date
2024-01-08 01:00:31 UTC+0000
UTC Start
2024-01-08 01:00:31.562
UTC End
2024-01-08 01:01:33.572
MJD Start
60317.04203197
MJD End
60317.0427496783
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0030225
Ambient temperature (°C)
17.72
Seeing (arcsec)
0.995
Observation
ID
58020
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
42962
Name
17 Lep
RA
91.245757
DEC
-16.48446
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 47.1360 47.1680 141.7000 141.7000
A0-J2 102.4920 102.8330 80.3000 80.4000
A0-J6 161.1580 161.1820 5.9540 6.1110
B5-J2 89.9970 90.2310 52.9000 53.1000
B5-J6 197.6660 197.6550 356.3730 356.5010
J2-J6 166.0110 166.0680 329.4840 329.5260
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 60317.04203197
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 17 Lep
RA 91.245757
DEC -16.48446
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 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 47.136
HIERARCH ESO ISS PBL12 END 47.168
HIERARCH ESO ISS PBLA12 START 141.7
HIERARCH ESO ISS PBLA12 END 141.7
HIERARCH ESO ISS PBL13 START 102.492
HIERARCH ESO ISS PBL13 END 102.833
HIERARCH ESO ISS PBLA13 START 80.3
HIERARCH ESO ISS PBLA13 END 80.4
HIERARCH ESO ISS PBL14 START 161.158
HIERARCH ESO ISS PBL14 END 161.182
HIERARCH ESO ISS PBLA14 START 5.954
HIERARCH ESO ISS PBLA14 END 6.111
HIERARCH ESO ISS PBL23 START 89.997
HIERARCH ESO ISS PBL23 END 90.231
HIERARCH ESO ISS PBLA23 START 52.9
HIERARCH ESO ISS PBLA23 END 53.1
HIERARCH ESO ISS PBL24 START 197.666
HIERARCH ESO ISS PBL24 END 197.655
HIERARCH ESO ISS PBLA24 START 356.373
HIERARCH ESO ISS PBLA24 END 356.501
HIERARCH ESO ISS PBL34 START 166.011
HIERARCH ESO ISS PBL34 END 166.068
HIERARCH ESO ISS PBLA34 START 329.484
HIERARCH ESO ISS PBLA34 END 329.526
HIERARCH ESO ISS AMBI TAU0 START 0.002881
HIERARCH ESO ISS AMBI TAU0 END 0.003164
HIERARCH ESO ISS AMBI TEMP 17.72
HIERARCH ESO ISS AMBI FWHM START 1.08
HIERARCH ESO ISS AMBI FWHM END 0.91