Exposure
ID
MATIS.2018-12-08T07:35:20.835_1
Header ID
MATIS.2018-12-08T07:35:20.835
Date updated
2018-12-17 09:15:13 UTC+0000
Release date
2018-12-17 00:00:00 UTC+0000
UTC Start
2018-12-08 07:35:20.835
UTC End
2018-12-08 07:36:20.843
MJD Start
58460.31621337
MJD End
58460.316907907
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002985
Ambient temperature (°C)
12.79
Seeing (arcsec)
0.635
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 23.8300 23.8220 167.2000 167.4000
A0-D0 24.9000 24.8170 85.5000 85.6000
A0-C1 18.9500 18.9180 141.5300 141.7480
B2-D0 31.8850 31.8560 37.8000 37.8000
B2-C1 10.6220 10.6130 37.7590 37.7890
D0-C1 21.2630 21.2430 217.8130 217.8420
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 58460.31621337
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 23.83
HIERARCH ESO ISS PBL12 END 23.822
HIERARCH ESO ISS PBLA12 START 167.2
HIERARCH ESO ISS PBLA12 END 167.4
HIERARCH ESO ISS PBL13 START 24.9
HIERARCH ESO ISS PBL13 END 24.817
HIERARCH ESO ISS PBLA13 START 85.5
HIERARCH ESO ISS PBLA13 END 85.6
HIERARCH ESO ISS PBL14 START 18.95
HIERARCH ESO ISS PBL14 END 18.918
HIERARCH ESO ISS PBLA14 START 141.53
HIERARCH ESO ISS PBLA14 END 141.748
HIERARCH ESO ISS PBL23 START 31.885
HIERARCH ESO ISS PBL23 END 31.856
HIERARCH ESO ISS PBLA23 START 37.8
HIERARCH ESO ISS PBLA23 END 37.8
HIERARCH ESO ISS PBL24 START 10.622
HIERARCH ESO ISS PBL24 END 10.613
HIERARCH ESO ISS PBLA24 START 37.759
HIERARCH ESO ISS PBLA24 END 37.789
HIERARCH ESO ISS PBL34 START 21.263
HIERARCH ESO ISS PBL34 END 21.243
HIERARCH ESO ISS PBLA34 START 217.813
HIERARCH ESO ISS PBLA34 END 217.842
HIERARCH ESO ISS AMBI TAU0 START 0.003059
HIERARCH ESO ISS AMBI TAU0 END 0.002911
HIERARCH ESO ISS AMBI TEMP 12.79
HIERARCH ESO ISS AMBI FWHM START 0.63
HIERARCH ESO ISS AMBI FWHM END 0.64