Exposure
ID
MATIS.2023-12-21T03:25:19.031_1
Header ID
MATIS.2023-12-21T03:25:19.031
Date updated
2023-12-21 03:36:04 UTC+0000
Release date
2023-12-21 03:25:19 UTC+0000
UTC Start
2023-12-21 03:25:19.031
UTC End
2023-12-21 03:26:21.041
MJD Start
60299.14258138
MJD End
60299.1432990883
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0040555
Ambient temperature (°C)
15.97
Seeing (arcsec)
0.62
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 48.5580 48.5660 144.7000 144.8000
A0-J2 121.5530 121.7450 86.7000 86.8000
A0-J6 164.0920 164.1460 16.4770 16.6140
B5-J2 104.2950 104.4550 63.5000 63.6000
B5-J6 197.8580 197.8740 5.3640 5.4880
J2-J6 167.9690 167.9700 333.5550 333.6270
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 60299.14258138
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 48.558
HIERARCH ESO ISS PBL12 END 48.566
HIERARCH ESO ISS PBLA12 START 144.7
HIERARCH ESO ISS PBLA12 END 144.8
HIERARCH ESO ISS PBL13 START 121.553
HIERARCH ESO ISS PBL13 END 121.745
HIERARCH ESO ISS PBLA13 START 86.7
HIERARCH ESO ISS PBLA13 END 86.8
HIERARCH ESO ISS PBL14 START 164.092
HIERARCH ESO ISS PBL14 END 164.146
HIERARCH ESO ISS PBLA14 START 16.477
HIERARCH ESO ISS PBLA14 END 16.614
HIERARCH ESO ISS PBL23 START 104.295
HIERARCH ESO ISS PBL23 END 104.455
HIERARCH ESO ISS PBLA23 START 63.5
HIERARCH ESO ISS PBLA23 END 63.6
HIERARCH ESO ISS PBL24 START 197.858
HIERARCH ESO ISS PBL24 END 197.874
HIERARCH ESO ISS PBLA24 START 5.364
HIERARCH ESO ISS PBLA24 END 5.488
HIERARCH ESO ISS PBL34 START 167.969
HIERARCH ESO ISS PBL34 END 167.97
HIERARCH ESO ISS PBLA34 START 333.555
HIERARCH ESO ISS PBLA34 END 333.627
HIERARCH ESO ISS AMBI TAU0 START 0.00419
HIERARCH ESO ISS AMBI TAU0 END 0.003921
HIERARCH ESO ISS AMBI TEMP 15.97
HIERARCH ESO ISS AMBI FWHM START 0.62
HIERARCH ESO ISS AMBI FWHM END 0.62