Exposure
ID
MATIS.2023-02-02T02:50:01.381_1
Header ID
MATIS.2023-02-02T02:50:01.381
Date updated
2023-02-02 03:01:55 UTC+0000
Release date
2023-02-02 02:50:01 UTC+0000
UTC Start
2023-02-02 02:50:01.381
UTC End
2023-02-02 02:51:03.391
MJD Start
59977.11807154
MJD End
59977.1187892483
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.007688
Ambient temperature (°C)
14.41
Seeing (arcsec)
0.88
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 83.6070 83.4910 129.6000 129.7000
A0-J2 116.8680 116.6360 104.3000 104.5000
A0-K0 116.9850 116.7630 80.3700 80.4540
G1-J2 54.5010 54.4210 63.5000 63.6000
G1-K0 88.8300 88.7870 34.9360 34.9980
J2-K0 48.5400 48.5410 2.4810 2.5990
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 59977.11807154
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 83.607
HIERARCH ESO ISS PBL12 END 83.491
HIERARCH ESO ISS PBLA12 START 129.6
HIERARCH ESO ISS PBLA12 END 129.7
HIERARCH ESO ISS PBL13 START 116.868
HIERARCH ESO ISS PBL13 END 116.636
HIERARCH ESO ISS PBLA13 START 104.3
HIERARCH ESO ISS PBLA13 END 104.5
HIERARCH ESO ISS PBL14 START 116.985
HIERARCH ESO ISS PBL14 END 116.763
HIERARCH ESO ISS PBLA14 START 80.37
HIERARCH ESO ISS PBLA14 END 80.454
HIERARCH ESO ISS PBL23 START 54.501
HIERARCH ESO ISS PBL23 END 54.421
HIERARCH ESO ISS PBLA23 START 63.5
HIERARCH ESO ISS PBLA23 END 63.6
HIERARCH ESO ISS PBL24 START 88.83
HIERARCH ESO ISS PBL24 END 88.787
HIERARCH ESO ISS PBLA24 START 34.936
HIERARCH ESO ISS PBLA24 END 34.998
HIERARCH ESO ISS PBL34 START 48.54
HIERARCH ESO ISS PBL34 END 48.541
HIERARCH ESO ISS PBLA34 START 2.481
HIERARCH ESO ISS PBLA34 END 2.599
HIERARCH ESO ISS AMBI TAU0 START 0.007688
HIERARCH ESO ISS AMBI TAU0 END 0.007688
HIERARCH ESO ISS AMBI TEMP 14.41
HIERARCH ESO ISS AMBI FWHM START 0.88
HIERARCH ESO ISS AMBI FWHM END 0.88