Exposure
ID
MATIS.2023-02-02T01:46:01.343_1
Header ID
MATIS.2023-02-02T01:46:01.343
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 01:46:01.343
UTC End
2023-02-02 01:47:03.359
MJD Start
59977.07362665
MJD End
59977.0743444278
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
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 89.0240 88.9640 120.9000 121.0000
A0-J2 126.9870 126.8850 97.3000 97.4000
A0-K0 126.2530 126.1660 75.1820 75.2730
G1-J2 57.7240 57.6950 59.2000 59.2000
G1-K0 90.3700 90.3590 30.3420 30.4320
J2-K0 48.5550 48.5540 355.3830 355.4990
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 59977.07362665
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 89.024
HIERARCH ESO ISS PBL12 END 88.964
HIERARCH ESO ISS PBLA12 START 120.9
HIERARCH ESO ISS PBLA12 END 121.0
HIERARCH ESO ISS PBL13 START 126.987
HIERARCH ESO ISS PBL13 END 126.885
HIERARCH ESO ISS PBLA13 START 97.3
HIERARCH ESO ISS PBLA13 END 97.4
HIERARCH ESO ISS PBL14 START 126.253
HIERARCH ESO ISS PBL14 END 126.166
HIERARCH ESO ISS PBLA14 START 75.182
HIERARCH ESO ISS PBLA14 END 75.273
HIERARCH ESO ISS PBL23 START 57.724
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 90.37
HIERARCH ESO ISS PBL24 END 90.359
HIERARCH ESO ISS PBLA24 START 30.342
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 355.383
HIERARCH ESO ISS PBLA34 END 355.499
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