Exposure
ID
MATIS.2023-12-21T03:26:41.975_1
Header ID
MATIS.2023-12-21T03:26:41.975
Date updated
2023-12-21 03:36:04 UTC+0000
Release date
2023-12-21 03:26:41 UTC+0000
UTC Start
2023-12-21 03:26:41.975
UTC End
2023-12-21 03:27:43.991
MJD Start
60299.14354138
MJD End
60299.1442591578
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.004102
Ambient temperature (°C)
15.96
Seeing (arcsec)
0.65
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 48.5680 48.5760 144.8000 144.9000
A0-J2 121.8020 121.9910 86.8000 86.9000
A0-J6 164.1630 164.2170 16.6570 16.7930
B5-J2 104.5030 104.6610 63.6000 63.7000
B5-J6 197.8800 197.8970 5.5270 5.6510
J2-J6 167.9700 167.9700 333.6510 333.7240
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 60299.14354138
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 0.228
HIERARCH ESO DET NDIT 272
HIERARCH ESO ISS PBL12 START 48.568
HIERARCH ESO ISS PBL12 END 48.576
HIERARCH ESO ISS PBLA12 START 144.8
HIERARCH ESO ISS PBLA12 END 144.9
HIERARCH ESO ISS PBL13 START 121.802
HIERARCH ESO ISS PBL13 END 121.991
HIERARCH ESO ISS PBLA13 START 86.8
HIERARCH ESO ISS PBLA13 END 86.9
HIERARCH ESO ISS PBL14 START 164.163
HIERARCH ESO ISS PBL14 END 164.217
HIERARCH ESO ISS PBLA14 START 16.657
HIERARCH ESO ISS PBLA14 END 16.793
HIERARCH ESO ISS PBL23 START 104.503
HIERARCH ESO ISS PBL23 END 104.661
HIERARCH ESO ISS PBLA23 START 63.6
HIERARCH ESO ISS PBLA23 END 63.7
HIERARCH ESO ISS PBL24 START 197.88
HIERARCH ESO ISS PBL24 END 197.897
HIERARCH ESO ISS PBLA24 START 5.527
HIERARCH ESO ISS PBLA24 END 5.651
HIERARCH ESO ISS PBL34 START 167.97
HIERARCH ESO ISS PBL34 END 167.97
HIERARCH ESO ISS PBLA34 START 333.651
HIERARCH ESO ISS PBLA34 END 333.724
HIERARCH ESO ISS AMBI TAU0 START 0.004102
HIERARCH ESO ISS AMBI TAU0 END 0.004102
HIERARCH ESO ISS AMBI TEMP 15.96
HIERARCH ESO ISS AMBI FWHM START 0.65
HIERARCH ESO ISS AMBI FWHM END 0.65