Exposure
ID
MATIS.2023-02-02T01:50:57.066_1
Header ID
MATIS.2023-02-02T01:50:57.066
Date updated
2023-02-02 02:00:38 UTC+0000
Release date
2023-02-02 01:50:57 UTC+0000
UTC Start
2023-02-02 01:50:57.066
UTC End
2023-02-02 01:51:59.082
MJD Start
59977.07704938
MJD End
59977.0777671578
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0086345
Ambient temperature (°C)
14.53
Seeing (arcsec)
0.63
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 88.7320 88.6670 121.5000 121.6000
A0-J2 126.4870 126.3740 97.8000 97.9000
A0-K0 125.8240 125.7270 75.6020 75.6920
G1-J2 57.5830 57.5510 59.5000 59.6000
G1-K0 90.3170 90.3050 30.7560 30.8440
J2-K0 48.5510 48.5500 355.9250 356.0420
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 59977.07704938
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 88.732
HIERARCH ESO ISS PBL12 END 88.667
HIERARCH ESO ISS PBLA12 START 121.5
HIERARCH ESO ISS PBLA12 END 121.6
HIERARCH ESO ISS PBL13 START 126.487
HIERARCH ESO ISS PBL13 END 126.374
HIERARCH ESO ISS PBLA13 START 97.8
HIERARCH ESO ISS PBLA13 END 97.9
HIERARCH ESO ISS PBL14 START 125.824
HIERARCH ESO ISS PBL14 END 125.727
HIERARCH ESO ISS PBLA14 START 75.602
HIERARCH ESO ISS PBLA14 END 75.692
HIERARCH ESO ISS PBL23 START 57.583
HIERARCH ESO ISS PBL23 END 57.551
HIERARCH ESO ISS PBLA23 START 59.5
HIERARCH ESO ISS PBLA23 END 59.6
HIERARCH ESO ISS PBL24 START 90.317
HIERARCH ESO ISS PBL24 END 90.305
HIERARCH ESO ISS PBLA24 START 30.756
HIERARCH ESO ISS PBLA24 END 30.844
HIERARCH ESO ISS PBL34 START 48.551
HIERARCH ESO ISS PBL34 END 48.55
HIERARCH ESO ISS PBLA34 START 355.925
HIERARCH ESO ISS PBLA34 END 356.042
HIERARCH ESO ISS AMBI TAU0 START 0.00863
HIERARCH ESO ISS AMBI TAU0 END 0.008639
HIERARCH ESO ISS AMBI TEMP 14.53
HIERARCH ESO ISS AMBI FWHM START 0.61
HIERARCH ESO ISS AMBI FWHM END 0.65