Exposure
ID
MATIS.2018-12-07T08:52:51.434_1
Header ID
MATIS.2018-12-07T08:52:51.434
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 08:52:51.434
UTC End
2018-12-07 08:53:51.494
MJD Start
58459.37003974
MJD End
58459.3707348789
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0029
Ambient temperature (°C)
10.36
Seeing (arcsec)
1.58
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 23.5480 23.5490 180.6000 180.8000
A0-D0 17.9170 17.8080 92.2000 92.3000
A0-C1 16.9410 16.9200 160.0250 160.3180
B2-D0 29.2090 29.1650 38.5000 38.5000
B2-C1 9.7330 9.7180 38.4430 38.4310
D0-C1 19.4770 19.4470 218.4890 218.4770
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 58459.37003974
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 23.548
HIERARCH ESO ISS PBL12 END 23.549
HIERARCH ESO ISS PBLA12 START 180.6
HIERARCH ESO ISS PBLA12 END 180.8
HIERARCH ESO ISS PBL13 START 17.917
HIERARCH ESO ISS PBL13 END 17.808
HIERARCH ESO ISS PBLA13 START 92.2
HIERARCH ESO ISS PBLA13 END 92.3
HIERARCH ESO ISS PBL14 START 16.941
HIERARCH ESO ISS PBL14 END 16.92
HIERARCH ESO ISS PBLA14 START 160.025
HIERARCH ESO ISS PBLA14 END 160.318
HIERARCH ESO ISS PBL23 START 29.209
HIERARCH ESO ISS PBL23 END 29.165
HIERARCH ESO ISS PBLA23 START 38.5
HIERARCH ESO ISS PBLA23 END 38.5
HIERARCH ESO ISS PBL24 START 9.733
HIERARCH ESO ISS PBL24 END 9.718
HIERARCH ESO ISS PBLA24 START 38.443
HIERARCH ESO ISS PBLA24 END 38.431
HIERARCH ESO ISS PBL34 START 19.477
HIERARCH ESO ISS PBL34 END 19.447
HIERARCH ESO ISS PBLA34 START 218.489
HIERARCH ESO ISS PBLA34 END 218.477
HIERARCH ESO ISS AMBI TAU0 START 0.0029
HIERARCH ESO ISS AMBI TAU0 END 0.0029
HIERARCH ESO ISS AMBI TEMP 10.36
HIERARCH ESO ISS AMBI FWHM START 1.57
HIERARCH ESO ISS AMBI FWHM END 1.59