Exposure
ID
MATIS.2018-12-07T08:03:00.904_1
Header ID
MATIS.2018-12-07T08:03:00.904
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 08:03:00.904
UTC End
2018-12-07 08:04:00.912
MJD Start
58459.33542713
MJD End
58459.336121667
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0015715
Ambient temperature (°C)
9.52
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 23.6740 23.6690 171.4000 171.6000
A0-D0 22.8620 22.7700 87.5000 87.5000
A0-C1 18.2260 18.1960 146.8870 147.1290
B2-D0 31.1420 31.1080 38.3000 38.4000
B2-C1 10.3750 10.3640 38.3000 38.3170
D0-C1 20.7670 20.7440 218.3510 218.3680
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 58459.33542713
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 23.674
HIERARCH ESO ISS PBL12 END 23.669
HIERARCH ESO ISS PBLA12 START 171.4
HIERARCH ESO ISS PBLA12 END 171.6
HIERARCH ESO ISS PBL13 START 22.862
HIERARCH ESO ISS PBL13 END 22.77
HIERARCH ESO ISS PBLA13 START 87.5
HIERARCH ESO ISS PBLA13 END 87.5
HIERARCH ESO ISS PBL14 START 18.226
HIERARCH ESO ISS PBL14 END 18.196
HIERARCH ESO ISS PBLA14 START 146.887
HIERARCH ESO ISS PBLA14 END 147.129
HIERARCH ESO ISS PBL23 START 31.142
HIERARCH ESO ISS PBL23 END 31.108
HIERARCH ESO ISS PBLA23 START 38.3
HIERARCH ESO ISS PBLA23 END 38.4
HIERARCH ESO ISS PBL24 START 10.375
HIERARCH ESO ISS PBL24 END 10.364
HIERARCH ESO ISS PBLA24 START 38.3
HIERARCH ESO ISS PBLA24 END 38.317
HIERARCH ESO ISS PBL34 START 20.767
HIERARCH ESO ISS PBL34 END 20.744
HIERARCH ESO ISS PBLA34 START 218.351
HIERARCH ESO ISS PBLA34 END 218.368
HIERARCH ESO ISS AMBI TAU0 START 0.002289
HIERARCH ESO ISS AMBI TAU0 END 0.000854
HIERARCH ESO ISS AMBI TEMP 9.52
HIERARCH ESO ISS AMBI FWHM START 2.4
HIERARCH ESO ISS AMBI FWHM END 2.4