Exposure
ID
MATIS.2023-02-02T02:46:51.836_1
Header ID
MATIS.2023-02-02T02:46:51.836
Date updated
2023-02-02 02:56:33 UTC+0000
Release date
2023-02-02 02:46:51 UTC+0000
UTC Start
2023-02-02 02:46:51.836
UTC End
2023-02-02 02:47:53.852
MJD Start
59977.11587773
MJD End
59977.1165955078
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.009012
Ambient temperature (°C)
14.36
Seeing (arcsec)
0.7
Observation
ID
54092
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
40192
Name
eps Lep
RA
76.364188
DEC
-22.37141
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 83.9450 83.8340 129.1000 129.2000
A0-J2 117.5410 117.3220 103.9000 104.1000
A0-K0 117.6280 117.4190 80.1240 80.2050
G1-J2 54.7310 54.6570 63.3000 63.4000
G1-K0 88.9540 88.9140 34.7500 34.8120
J2-K0 48.5390 48.5390 2.1320 2.2460
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 59977.11587773
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME eps Lep
RA 76.364188
DEC -22.37141
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 272
HIERARCH ESO ISS PBL12 START 83.945
HIERARCH ESO ISS PBL12 END 83.834
HIERARCH ESO ISS PBLA12 START 129.1
HIERARCH ESO ISS PBLA12 END 129.2
HIERARCH ESO ISS PBL13 START 117.541
HIERARCH ESO ISS PBL13 END 117.322
HIERARCH ESO ISS PBLA13 START 103.9
HIERARCH ESO ISS PBLA13 END 104.1
HIERARCH ESO ISS PBL14 START 117.628
HIERARCH ESO ISS PBL14 END 117.419
HIERARCH ESO ISS PBLA14 START 80.124
HIERARCH ESO ISS PBLA14 END 80.205
HIERARCH ESO ISS PBL23 START 54.731
HIERARCH ESO ISS PBL23 END 54.657
HIERARCH ESO ISS PBLA23 START 63.3
HIERARCH ESO ISS PBLA23 END 63.4
HIERARCH ESO ISS PBL24 START 88.954
HIERARCH ESO ISS PBL24 END 88.914
HIERARCH ESO ISS PBLA24 START 34.75
HIERARCH ESO ISS PBLA24 END 34.812
HIERARCH ESO ISS PBL34 START 48.539
HIERARCH ESO ISS PBL34 END 48.539
HIERARCH ESO ISS PBLA34 START 2.132
HIERARCH ESO ISS PBLA34 END 2.246
HIERARCH ESO ISS AMBI TAU0 START 0.009064
HIERARCH ESO ISS AMBI TAU0 END 0.00896
HIERARCH ESO ISS AMBI TEMP 14.36
HIERARCH ESO ISS AMBI FWHM START 0.69
HIERARCH ESO ISS AMBI FWHM END 0.71