Exposure
ID
MATIS.2023-12-21T03:37:45.485_1
Header ID
MATIS.2023-12-21T03:37:45.485
Date updated
2023-12-21 03:46:10 UTC+0000
Release date
2023-12-21 03:37:45 UTC+0000
UTC Start
2023-12-21 03:37:45.485
UTC End
2023-12-21 03:38:47.313
MJD Start
60299.15122089
MJD End
60299.1519364919
Exposure time (s)
61.8
Validation level
1
Tau 0: Coherence time (s)
0.004445
Ambient temperature (°C)
15.96
Seeing (arcsec)
0.63
Observation
ID
58019
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 48.6290 48.6330 145.5000 145.6000
A0-J2 123.6740 123.8350 87.7000 87.7000
A0-J6 164.7420 164.7970 18.0910 18.2230
B5-J2 106.0940 106.2340 64.8000 64.9000
B5-J6 198.0770 198.0970 6.8430 6.9660
J2-J6 167.9400 167.9340 334.4600 334.5380
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 60299.15122089
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 17 Lep
RA 91.245757
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 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.533
HIERARCH ESO DET NDIT 116
HIERARCH ESO ISS PBL12 START 48.629
HIERARCH ESO ISS PBL12 END 48.633
HIERARCH ESO ISS PBLA12 START 145.5
HIERARCH ESO ISS PBLA12 END 145.6
HIERARCH ESO ISS PBL13 START 123.674
HIERARCH ESO ISS PBL13 END 123.835
HIERARCH ESO ISS PBLA13 START 87.7
HIERARCH ESO ISS PBLA13 END 87.7
HIERARCH ESO ISS PBL14 START 164.742
HIERARCH ESO ISS PBL14 END 164.797
HIERARCH ESO ISS PBLA14 START 18.091
HIERARCH ESO ISS PBLA14 END 18.223
HIERARCH ESO ISS PBL23 START 106.094
HIERARCH ESO ISS PBL23 END 106.234
HIERARCH ESO ISS PBLA23 START 64.8
HIERARCH ESO ISS PBLA23 END 64.9
HIERARCH ESO ISS PBL24 START 198.077
HIERARCH ESO ISS PBL24 END 198.097
HIERARCH ESO ISS PBLA24 START 6.843
HIERARCH ESO ISS PBLA24 END 6.966
HIERARCH ESO ISS PBL34 START 167.94
HIERARCH ESO ISS PBL34 END 167.934
HIERARCH ESO ISS PBLA34 START 334.46
HIERARCH ESO ISS PBLA34 END 334.538
HIERARCH ESO ISS AMBI TAU0 START 0.004445
HIERARCH ESO ISS AMBI TAU0 END 0.004445
HIERARCH ESO ISS AMBI TEMP 15.96
HIERARCH ESO ISS AMBI FWHM START 0.63
HIERARCH ESO ISS AMBI FWHM END 0.63