Exposure
ID
MATIS.2023-02-02T02:53:00.251_1
Header ID
MATIS.2023-02-02T02:53:00.251
Date updated
2023-02-02 03:01:55 UTC+0000
Release date
2023-02-02 02:53:00 UTC+0000
UTC Start
2023-02-02 02:53:00.251
UTC End
2023-02-02 02:54:02.267
MJD Start
59977.12014179
MJD End
59977.1208595678
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0089625
Ambient temperature (°C)
14.27
Seeing (arcsec)
1.02
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 83.2820 83.1670 130.0000 130.2000
A0-J2 116.2150 115.9820 104.7000 104.8000
A0-K0 116.3590 116.1350 80.6030 80.6850
G1-J2 54.2760 54.1950 63.7000 63.7000
G1-K0 88.7090 88.6650 35.1080 35.1680
J2-K0 48.5420 48.5430 2.8120 2.9280
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 59977.12014179
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 83.282
HIERARCH ESO ISS PBL12 END 83.167
HIERARCH ESO ISS PBLA12 START 130.0
HIERARCH ESO ISS PBLA12 END 130.2
HIERARCH ESO ISS PBL13 START 116.215
HIERARCH ESO ISS PBL13 END 115.982
HIERARCH ESO ISS PBLA13 START 104.7
HIERARCH ESO ISS PBLA13 END 104.8
HIERARCH ESO ISS PBL14 START 116.359
HIERARCH ESO ISS PBL14 END 116.135
HIERARCH ESO ISS PBLA14 START 80.603
HIERARCH ESO ISS PBLA14 END 80.685
HIERARCH ESO ISS PBL23 START 54.276
HIERARCH ESO ISS PBL23 END 54.195
HIERARCH ESO ISS PBLA23 START 63.7
HIERARCH ESO ISS PBLA23 END 63.7
HIERARCH ESO ISS PBL24 START 88.709
HIERARCH ESO ISS PBL24 END 88.665
HIERARCH ESO ISS PBLA24 START 35.108
HIERARCH ESO ISS PBLA24 END 35.168
HIERARCH ESO ISS PBL34 START 48.542
HIERARCH ESO ISS PBL34 END 48.543
HIERARCH ESO ISS PBLA34 START 2.812
HIERARCH ESO ISS PBLA34 END 2.928
HIERARCH ESO ISS AMBI TAU0 START 0.009373
HIERARCH ESO ISS AMBI TAU0 END 0.008552
HIERARCH ESO ISS AMBI TEMP 14.27
HIERARCH ESO ISS AMBI FWHM START 1.02
HIERARCH ESO ISS AMBI FWHM END 1.02