Exposure
ID
MATIS.2021-03-06T23:52:02.344_1
Header ID
MATIS.2021-03-06T23:52:02.344
Date updated
2021-03-07 00:01:51 UTC+0000
Release date
2021-03-06 23:52:02 UTC+0000
UTC Start
2021-03-06 23:52:02.344
UTC End
2021-03-06 23:53:02.352
MJD Start
59279.99447157
MJD End
59279.995166107
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.010468
Ambient temperature (°C)
12.46
Seeing (arcsec)
0.49
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 90.2330 90.2050 116.1000 116.2000
A0-J2 129.1970 129.1820 93.1000 93.1000
A0-J3 131.9350 131.9700 46.6680 46.7280
G1-J2 58.1000 58.1130 55.7000 55.7000
G1-J3 131.1250 131.1340 6.5480 6.6280
J2-J3 102.9690 102.9490 341.2840 341.3630
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 59279.99447157
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 90.233
HIERARCH ESO ISS PBL12 END 90.205
HIERARCH ESO ISS PBLA12 START 116.1
HIERARCH ESO ISS PBLA12 END 116.2
HIERARCH ESO ISS PBL13 START 129.197
HIERARCH ESO ISS PBL13 END 129.182
HIERARCH ESO ISS PBLA13 START 93.1
HIERARCH ESO ISS PBLA13 END 93.1
HIERARCH ESO ISS PBL14 START 131.935
HIERARCH ESO ISS PBL14 END 131.97
HIERARCH ESO ISS PBLA14 START 46.668
HIERARCH ESO ISS PBLA14 END 46.728
HIERARCH ESO ISS PBL23 START 58.1
HIERARCH ESO ISS PBL23 END 58.113
HIERARCH ESO ISS PBLA23 START 55.7
HIERARCH ESO ISS PBLA23 END 55.7
HIERARCH ESO ISS PBL24 START 131.125
HIERARCH ESO ISS PBL24 END 131.134
HIERARCH ESO ISS PBLA24 START 6.548
HIERARCH ESO ISS PBLA24 END 6.628
HIERARCH ESO ISS PBL34 START 102.969
HIERARCH ESO ISS PBL34 END 102.949
HIERARCH ESO ISS PBLA34 START 341.284
HIERARCH ESO ISS PBLA34 END 341.363
HIERARCH ESO ISS AMBI TAU0 START 0.010468
HIERARCH ESO ISS AMBI TAU0 END 0.010468
HIERARCH ESO ISS AMBI TEMP 12.46
HIERARCH ESO ISS AMBI FWHM START 0.49
HIERARCH ESO ISS AMBI FWHM END 0.49