Exposure
ID
MATIS.2021-02-13T00:34:48.406_1
Header ID
MATIS.2021-02-13T00:34:48.406
Date updated
2021-02-13 00:45:54 UTC+0000
Release date
2021-02-13 00:34:48 UTC+0000
UTC Start
2021-02-13 00:34:48.406
UTC End
2021-02-13 00:35:48.414
MJD Start
59258.02417137
MJD End
59258.024865907
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004391
Ambient temperature (°C)
11.52
Seeing (arcsec)
1.17
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 90.1510 90.1820 113.0000 113.1000
A0-J2 127.6090 127.6960 90.0000 90.1000
A0-J3 129.3850 129.4660 42.4050 42.5180
G1-J2 56.8930 56.9350 51.7000 51.8000
G1-J3 130.8640 130.8670 1.8750 1.9870
J2-J3 103.6970 103.6840 337.0970 337.1880
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 59258.02417137
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 90.151
HIERARCH ESO ISS PBL12 END 90.182
HIERARCH ESO ISS PBLA12 START 113.0
HIERARCH ESO ISS PBLA12 END 113.1
HIERARCH ESO ISS PBL13 START 127.609
HIERARCH ESO ISS PBL13 END 127.696
HIERARCH ESO ISS PBLA13 START 90.0
HIERARCH ESO ISS PBLA13 END 90.1
HIERARCH ESO ISS PBL14 START 129.385
HIERARCH ESO ISS PBL14 END 129.466
HIERARCH ESO ISS PBLA14 START 42.405
HIERARCH ESO ISS PBLA14 END 42.518
HIERARCH ESO ISS PBL23 START 56.893
HIERARCH ESO ISS PBL23 END 56.935
HIERARCH ESO ISS PBLA23 START 51.7
HIERARCH ESO ISS PBLA23 END 51.8
HIERARCH ESO ISS PBL24 START 130.864
HIERARCH ESO ISS PBL24 END 130.867
HIERARCH ESO ISS PBLA24 START 1.875
HIERARCH ESO ISS PBLA24 END 1.987
HIERARCH ESO ISS PBL34 START 103.697
HIERARCH ESO ISS PBL34 END 103.684
HIERARCH ESO ISS PBLA34 START 337.097
HIERARCH ESO ISS PBLA34 END 337.188
HIERARCH ESO ISS AMBI TAU0 START 0.004391
HIERARCH ESO ISS AMBI TAU0 END 0.004391
HIERARCH ESO ISS AMBI TEMP 11.52
HIERARCH ESO ISS AMBI FWHM START 1.17
HIERARCH ESO ISS AMBI FWHM END 1.17