Exposure
ID
MATIS.2018-12-07T08:04:55.740_1
Header ID
MATIS.2018-12-07T08:04:55.740
Date updated
2018-12-17 09:15:13 UTC+0000
Release date
2018-12-17 00:00:00 UTC+0000
UTC Start
2018-12-07 08:04:55.740
UTC End
2018-12-07 08:05:55.748
MJD Start
58459.33675625
MJD End
58459.337450787
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.000854
Ambient temperature (°C)
9.62
Seeing (arcsec)
2.4
Observation
ID
43978
Category
calibrator
Program ID
60.A-9257(E)
Program Title
COMMISSIONING
Program Type
Normal
PI / COI
TEAM, M
Target
ID
33438
Name
eps Lep
RA
76.364202
DEC
-22.37135
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 23.6640 23.6590 171.8000 172.0000
A0-D0 22.6880 22.5950 87.6000 87.7000
A0-C1 18.1690 18.1400 147.3450 147.5890
B2-D0 31.0770 31.0420 38.4000 38.4000
B2-C1 10.3540 10.3420 38.3310 38.3460
D0-C1 20.7230 20.7000 218.3820 218.3970
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9257(E)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 58459.33675625
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME eps Lep
RA 76.364202
DEC -22.37135
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 23.664
HIERARCH ESO ISS PBL12 END 23.659
HIERARCH ESO ISS PBLA12 START 171.8
HIERARCH ESO ISS PBLA12 END 172.0
HIERARCH ESO ISS PBL13 START 22.688
HIERARCH ESO ISS PBL13 END 22.595
HIERARCH ESO ISS PBLA13 START 87.6
HIERARCH ESO ISS PBLA13 END 87.7
HIERARCH ESO ISS PBL14 START 18.169
HIERARCH ESO ISS PBL14 END 18.14
HIERARCH ESO ISS PBLA14 START 147.345
HIERARCH ESO ISS PBLA14 END 147.589
HIERARCH ESO ISS PBL23 START 31.077
HIERARCH ESO ISS PBL23 END 31.042
HIERARCH ESO ISS PBLA23 START 38.4
HIERARCH ESO ISS PBLA23 END 38.4
HIERARCH ESO ISS PBL24 START 10.354
HIERARCH ESO ISS PBL24 END 10.342
HIERARCH ESO ISS PBLA24 START 38.331
HIERARCH ESO ISS PBLA24 END 38.346
HIERARCH ESO ISS PBL34 START 20.723
HIERARCH ESO ISS PBL34 END 20.7
HIERARCH ESO ISS PBLA34 START 218.382
HIERARCH ESO ISS PBLA34 END 218.397
HIERARCH ESO ISS AMBI TAU0 START 0.000854
HIERARCH ESO ISS AMBI TAU0 END 0.000854
HIERARCH ESO ISS AMBI TEMP 9.62
HIERARCH ESO ISS AMBI FWHM START 2.4
HIERARCH ESO ISS AMBI FWHM END 2.4