Exposure
ID
MATIS.2021-02-13T00:19:49.631_1
Header ID
MATIS.2021-02-13T00:19:49.631
Date updated
2021-02-13 00:32:12 UTC+0000
Release date
2021-02-13 00:19:49 UTC+0000
UTC Start
2021-02-13 00:19:49.631
UTC End
2021-02-13 00:20:49.639
MJD Start
59258.01376888
MJD End
59258.014463417
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.001378
Ambient temperature (°C)
11.73
Seeing (arcsec)
0.78
Observation
ID
46749
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
35096
Name
17 Lep
RA
91.245761
DEC
-16.48445
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 89.5330 89.5850 112.1000 112.2000
A0-J2 126.0750 126.1950 88.9000 89.0000
A0-J3 128.0990 128.1920 40.6920 40.8050
G1-J2 56.2220 56.2710 50.1000 50.2000
G1-J3 130.8410 130.8420 0.2520 0.3550
J2-J3 103.8590 103.8490 335.8260 335.9020
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9130(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59258.01376888
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 17 Lep
RA 91.245761
DEC -16.48445
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 89.533
HIERARCH ESO ISS PBL12 END 89.585
HIERARCH ESO ISS PBLA12 START 112.1
HIERARCH ESO ISS PBLA12 END 112.2
HIERARCH ESO ISS PBL13 START 126.075
HIERARCH ESO ISS PBL13 END 126.195
HIERARCH ESO ISS PBLA13 START 88.9
HIERARCH ESO ISS PBLA13 END 89.0
HIERARCH ESO ISS PBL14 START 128.099
HIERARCH ESO ISS PBL14 END 128.192
HIERARCH ESO ISS PBLA14 START 40.692
HIERARCH ESO ISS PBLA14 END 40.805
HIERARCH ESO ISS PBL23 START 56.222
HIERARCH ESO ISS PBL23 END 56.271
HIERARCH ESO ISS PBLA23 START 50.1
HIERARCH ESO ISS PBLA23 END 50.2
HIERARCH ESO ISS PBL24 START 130.841
HIERARCH ESO ISS PBL24 END 130.842
HIERARCH ESO ISS PBLA24 START 0.252
HIERARCH ESO ISS PBLA24 END 0.355
HIERARCH ESO ISS PBL34 START 103.859
HIERARCH ESO ISS PBL34 END 103.849
HIERARCH ESO ISS PBLA34 START 335.826
HIERARCH ESO ISS PBLA34 END 335.902
HIERARCH ESO ISS AMBI TAU0 START 0.001378
HIERARCH ESO ISS AMBI TAU0 END 0.001378
HIERARCH ESO ISS AMBI TEMP 11.73
HIERARCH ESO ISS AMBI FWHM START 0.78
HIERARCH ESO ISS AMBI FWHM END 0.78