Exposure
ID
MATIS.2023-12-21T03:36:28.769_1
Header ID
MATIS.2023-12-21T03:36:28.769
Date updated
2023-12-21 03:46:10 UTC+0000
Release date
2023-12-21 03:36:28 UTC+0000
UTC Start
2023-12-21 03:36:28.769
UTC End
2023-12-21 03:37:30.779
MJD Start
60299.15033298
MJD End
60299.1510506883
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.004407
Ambient temperature (°C)
15.95
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 48.6240 48.6280 145.4000 145.5000
A0-J2 123.4700 123.6370 87.6000 87.6000
A0-J6 164.6740 164.7300 17.9250 18.0610
B5-J2 105.9180 106.0620 64.7000 64.8000
B5-J6 198.0520 198.0720 6.6890 6.8160
J2-J6 167.9470 167.9420 334.3610 334.4420
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 60299.15033298
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 48.624
HIERARCH ESO ISS PBL12 END 48.628
HIERARCH ESO ISS PBLA12 START 145.4
HIERARCH ESO ISS PBLA12 END 145.5
HIERARCH ESO ISS PBL13 START 123.47
HIERARCH ESO ISS PBL13 END 123.637
HIERARCH ESO ISS PBLA13 START 87.6
HIERARCH ESO ISS PBLA13 END 87.6
HIERARCH ESO ISS PBL14 START 164.674
HIERARCH ESO ISS PBL14 END 164.73
HIERARCH ESO ISS PBLA14 START 17.925
HIERARCH ESO ISS PBLA14 END 18.061
HIERARCH ESO ISS PBL23 START 105.918
HIERARCH ESO ISS PBL23 END 106.062
HIERARCH ESO ISS PBLA23 START 64.7
HIERARCH ESO ISS PBLA23 END 64.8
HIERARCH ESO ISS PBL24 START 198.052
HIERARCH ESO ISS PBL24 END 198.072
HIERARCH ESO ISS PBLA24 START 6.689
HIERARCH ESO ISS PBLA24 END 6.816
HIERARCH ESO ISS PBL34 START 167.947
HIERARCH ESO ISS PBL34 END 167.942
HIERARCH ESO ISS PBLA34 START 334.361
HIERARCH ESO ISS PBLA34 END 334.442
HIERARCH ESO ISS AMBI TAU0 START 0.004369
HIERARCH ESO ISS AMBI TAU0 END 0.004445
HIERARCH ESO ISS AMBI TEMP 15.95
HIERARCH ESO ISS AMBI FWHM START 0.61
HIERARCH ESO ISS AMBI FWHM END 0.63