Exposure
ID
MATIS.2023-02-02T02:37:37.881_1
Header ID
MATIS.2023-02-02T02:37:37.881
Date updated
2023-02-02 02:46:52 UTC+0000
Release date
2023-02-02 02:37:37 UTC+0000
UTC Start
2023-02-02 02:37:37.881
UTC End
2023-02-02 02:38:39.891
MJD Start
59977.10946621
MJD End
59977.1101839183
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0076245
Ambient temperature (°C)
14.13
Seeing (arcsec)
0.9
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 84.8990 84.7930 127.7000 127.8000
A0-J2 119.4140 119.2090 102.8000 103.0000
A0-K0 119.4020 119.2080 79.3990 79.4820
G1-J2 55.3630 55.2950 62.8000 62.8000
G1-K0 89.2850 89.2490 34.1810 34.2470
J2-K0 48.5350 48.5350 1.1060 1.2230
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 59977.10946621
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 84.899
HIERARCH ESO ISS PBL12 END 84.793
HIERARCH ESO ISS PBLA12 START 127.7
HIERARCH ESO ISS PBLA12 END 127.8
HIERARCH ESO ISS PBL13 START 119.414
HIERARCH ESO ISS PBL13 END 119.209
HIERARCH ESO ISS PBLA13 START 102.8
HIERARCH ESO ISS PBLA13 END 103.0
HIERARCH ESO ISS PBL14 START 119.402
HIERARCH ESO ISS PBL14 END 119.208
HIERARCH ESO ISS PBLA14 START 79.399
HIERARCH ESO ISS PBLA14 END 79.482
HIERARCH ESO ISS PBL23 START 55.363
HIERARCH ESO ISS PBL23 END 55.295
HIERARCH ESO ISS PBLA23 START 62.8
HIERARCH ESO ISS PBLA23 END 62.8
HIERARCH ESO ISS PBL24 START 89.285
HIERARCH ESO ISS PBL24 END 89.249
HIERARCH ESO ISS PBLA24 START 34.181
HIERARCH ESO ISS PBLA24 END 34.247
HIERARCH ESO ISS PBL34 START 48.535
HIERARCH ESO ISS PBL34 END 48.535
HIERARCH ESO ISS PBLA34 START 1.106
HIERARCH ESO ISS PBLA34 END 1.223
HIERARCH ESO ISS AMBI TAU0 START 0.007369
HIERARCH ESO ISS AMBI TAU0 END 0.00788
HIERARCH ESO ISS AMBI TEMP 14.13
HIERARCH ESO ISS AMBI FWHM START 0.9
HIERARCH ESO ISS AMBI FWHM END 0.9