Exposure
ID
MATIS.2023-02-02T02:42:08.006_1
Header ID
MATIS.2023-02-02T02:42:08.006
Date updated
2023-02-02 02:52:26 UTC+0000
Release date
2023-02-02 02:42:08 UTC+0000
UTC Start
2023-02-02 02:42:08.006
UTC End
2023-02-02 02:43:10.022
MJD Start
59977.11259266
MJD End
59977.1133104378
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.008735
Ambient temperature (°C)
14.03
Seeing (arcsec)
0.76
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 84.4410 84.3330 128.3000 128.5000
A0-J2 118.5200 118.3090 103.4000 103.5000
A0-K0 118.5580 118.3580 79.7530 79.8340
G1-J2 55.0630 54.9920 63.0000 63.1000
G1-K0 89.1290 89.0920 34.4630 34.5260
J2-K0 48.5360 48.5370 1.6060 1.7210
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 59977.11259266
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 84.441
HIERARCH ESO ISS PBL12 END 84.333
HIERARCH ESO ISS PBLA12 START 128.3
HIERARCH ESO ISS PBLA12 END 128.5
HIERARCH ESO ISS PBL13 START 118.52
HIERARCH ESO ISS PBL13 END 118.309
HIERARCH ESO ISS PBLA13 START 103.4
HIERARCH ESO ISS PBLA13 END 103.5
HIERARCH ESO ISS PBL14 START 118.558
HIERARCH ESO ISS PBL14 END 118.358
HIERARCH ESO ISS PBLA14 START 79.753
HIERARCH ESO ISS PBLA14 END 79.834
HIERARCH ESO ISS PBL23 START 55.063
HIERARCH ESO ISS PBL23 END 54.992
HIERARCH ESO ISS PBLA23 START 63.0
HIERARCH ESO ISS PBLA23 END 63.1
HIERARCH ESO ISS PBL24 START 89.129
HIERARCH ESO ISS PBL24 END 89.092
HIERARCH ESO ISS PBLA24 START 34.463
HIERARCH ESO ISS PBLA24 END 34.526
HIERARCH ESO ISS PBL34 START 48.536
HIERARCH ESO ISS PBL34 END 48.537
HIERARCH ESO ISS PBLA34 START 1.606
HIERARCH ESO ISS PBLA34 END 1.721
HIERARCH ESO ISS AMBI TAU0 START 0.008735
HIERARCH ESO ISS AMBI TAU0 END 0.008735
HIERARCH ESO ISS AMBI TEMP 14.03
HIERARCH ESO ISS AMBI FWHM START 0.76
HIERARCH ESO ISS AMBI FWHM END 0.76