Exposure
ID
MATIS.2018-12-07T07:12:05.347_1
Header ID
MATIS.2018-12-07T07:12:05.347
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 07:12:05.347
UTC End
2018-12-07 07:13:05.407
MJD Start
58459.30006189
MJD End
58459.3007570289
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0026515
Ambient temperature (°C)
8.77
Seeing (arcsec)
1.205
Observation
ID
43977
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.0640 24.0540 162.5000 162.7000
A0-D0 26.9480 26.8770 83.3000 83.4000
A0-C1 19.7950 19.7640 136.0790 136.2710
B2-D0 32.5890 32.5650 36.8000 36.9000
B2-C1 10.8560 10.8490 36.8030 36.8450
D0-C1 21.7330 21.7170 216.8590 216.9000
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 58459.30006189
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME eps Lep
RA 76.364202
DEC -22.37135
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 24.064
HIERARCH ESO ISS PBL12 END 24.054
HIERARCH ESO ISS PBLA12 START 162.5
HIERARCH ESO ISS PBLA12 END 162.7
HIERARCH ESO ISS PBL13 START 26.948
HIERARCH ESO ISS PBL13 END 26.877
HIERARCH ESO ISS PBLA13 START 83.3
HIERARCH ESO ISS PBLA13 END 83.4
HIERARCH ESO ISS PBL14 START 19.795
HIERARCH ESO ISS PBL14 END 19.764
HIERARCH ESO ISS PBLA14 START 136.079
HIERARCH ESO ISS PBLA14 END 136.271
HIERARCH ESO ISS PBL23 START 32.589
HIERARCH ESO ISS PBL23 END 32.565
HIERARCH ESO ISS PBLA23 START 36.8
HIERARCH ESO ISS PBLA23 END 36.9
HIERARCH ESO ISS PBL24 START 10.856
HIERARCH ESO ISS PBL24 END 10.849
HIERARCH ESO ISS PBLA24 START 36.803
HIERARCH ESO ISS PBLA24 END 36.845
HIERARCH ESO ISS PBL34 START 21.733
HIERARCH ESO ISS PBL34 END 21.717
HIERARCH ESO ISS PBLA34 START 216.859
HIERARCH ESO ISS PBLA34 END 216.9
HIERARCH ESO ISS AMBI TAU0 START 0.002772
HIERARCH ESO ISS AMBI TAU0 END 0.002531
HIERARCH ESO ISS AMBI TEMP 8.77
HIERARCH ESO ISS AMBI FWHM START 1.27
HIERARCH ESO ISS AMBI FWHM END 1.14