Exposure
ID
MATIS.2023-02-02T01:46:01.833_1
Header ID
MATIS.2023-02-02T01:46:01.833
Date updated
2023-02-02 01:55:48 UTC+0000
Release date
2023-02-02 01:46:01 UTC+0000
UTC Start
2023-02-02 01:46:01.833
UTC End
2023-02-02 01:47:03.843
MJD Start
59977.07363233
MJD End
59977.0743500383
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.008641
Ambient temperature (°C)
14.69
Seeing (arcsec)
0.57
Observation
ID
54093
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 89.0230 88.9630 120.9000 121.0000
A0-J2 126.9850 126.8830 97.3000 97.4000
A0-K0 126.2520 126.1640 75.1850 75.2730
G1-J2 57.7230 57.6950 59.2000 59.2000
G1-K0 90.3690 90.3590 30.3450 30.4320
J2-K0 48.5550 48.5540 355.3860 355.5000
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 59977.07363233
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME eps Lep
RA 76.364188
DEC -22.37141
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN 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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 89.023
HIERARCH ESO ISS PBL12 END 88.963
HIERARCH ESO ISS PBLA12 START 120.9
HIERARCH ESO ISS PBLA12 END 121.0
HIERARCH ESO ISS PBL13 START 126.985
HIERARCH ESO ISS PBL13 END 126.883
HIERARCH ESO ISS PBLA13 START 97.3
HIERARCH ESO ISS PBLA13 END 97.4
HIERARCH ESO ISS PBL14 START 126.252
HIERARCH ESO ISS PBL14 END 126.164
HIERARCH ESO ISS PBLA14 START 75.185
HIERARCH ESO ISS PBLA14 END 75.273
HIERARCH ESO ISS PBL23 START 57.723
HIERARCH ESO ISS PBL23 END 57.695
HIERARCH ESO ISS PBLA23 START 59.2
HIERARCH ESO ISS PBLA23 END 59.2
HIERARCH ESO ISS PBL24 START 90.369
HIERARCH ESO ISS PBL24 END 90.359
HIERARCH ESO ISS PBLA24 START 30.345
HIERARCH ESO ISS PBLA24 END 30.432
HIERARCH ESO ISS PBL34 START 48.555
HIERARCH ESO ISS PBL34 END 48.554
HIERARCH ESO ISS PBLA34 START 355.386
HIERARCH ESO ISS PBLA34 END 355.5
HIERARCH ESO ISS AMBI TAU0 START 0.008641
HIERARCH ESO ISS AMBI TAU0 END 0.008641
HIERARCH ESO ISS AMBI TEMP 14.69
HIERARCH ESO ISS AMBI FWHM START 0.57
HIERARCH ESO ISS AMBI FWHM END 0.57