Exposure
ID
MATIS.2023-12-21T03:28:55.056_1
Header ID
MATIS.2023-12-21T03:28:55.056
Date updated
2023-12-21 03:36:04 UTC+0000
Release date
2023-12-21 03:28:55 UTC+0000
UTC Start
2023-12-21 03:28:55.056
UTC End
2023-12-21 03:29:57.066
MJD Start
60299.14508167
MJD End
60299.1457993783
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0041595
Ambient temperature (°C)
15.98
Seeing (arcsec)
0.585
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 48.5840 48.5900 144.9000 145.0000
A0-J2 122.2010 122.3850 87.0000 87.1000
A0-J6 164.2780 164.3330 16.9500 17.0850
B5-J2 104.8380 104.9930 63.9000 64.0000
B5-J6 197.9160 197.9340 5.7940 5.9180
J2-J6 167.9700 167.9690 333.8100 333.8840
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 60299.14508167
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 48.584
HIERARCH ESO ISS PBL12 END 48.59
HIERARCH ESO ISS PBLA12 START 144.9
HIERARCH ESO ISS PBLA12 END 145.0
HIERARCH ESO ISS PBL13 START 122.201
HIERARCH ESO ISS PBL13 END 122.385
HIERARCH ESO ISS PBLA13 START 87.0
HIERARCH ESO ISS PBLA13 END 87.1
HIERARCH ESO ISS PBL14 START 164.278
HIERARCH ESO ISS PBL14 END 164.333
HIERARCH ESO ISS PBLA14 START 16.95
HIERARCH ESO ISS PBLA14 END 17.085
HIERARCH ESO ISS PBL23 START 104.838
HIERARCH ESO ISS PBL23 END 104.993
HIERARCH ESO ISS PBLA23 START 63.9
HIERARCH ESO ISS PBLA23 END 64.0
HIERARCH ESO ISS PBL24 START 197.916
HIERARCH ESO ISS PBL24 END 197.934
HIERARCH ESO ISS PBLA24 START 5.794
HIERARCH ESO ISS PBLA24 END 5.918
HIERARCH ESO ISS PBL34 START 167.97
HIERARCH ESO ISS PBL34 END 167.969
HIERARCH ESO ISS PBLA34 START 333.81
HIERARCH ESO ISS PBLA34 END 333.884
HIERARCH ESO ISS AMBI TAU0 START 0.003984
HIERARCH ESO ISS AMBI TAU0 END 0.004335
HIERARCH ESO ISS AMBI TEMP 15.98
HIERARCH ESO ISS AMBI FWHM START 0.6
HIERARCH ESO ISS AMBI FWHM END 0.57