Exposure
ID
MATIS.2021-03-07T23:52:24.499_1
Header ID
MATIS.2021-03-07T23:52:24.499
Date updated
2021-03-08 00:00:39 UTC+0000
Release date
2021-03-07 23:52:24 UTC+0000
UTC Start
2021-03-07 23:52:24.499
UTC End
2021-03-07 23:53:24.559
MJD Start
59280.994728
MJD End
59280.9954231389
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.014487
Ambient temperature (°C)
13.16
Seeing (arcsec)
1.02
Observation
ID
46748
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.1070 90.0740 116.5000 116.5000
A0-J2 129.1190 129.0940 93.4000 93.5000
A0-J3 132.0730 132.1020 47.0190 47.1030
G1-J2 58.1510 58.1610 56.0000 56.1000
G1-J3 131.1640 131.1730 6.9850 7.0900
J2-J3 102.8850 102.8640 341.7190 341.8260
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 59280.994728
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 17 Lep
RA 91.245761
DEC -16.48445
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 90.107
HIERARCH ESO ISS PBL12 END 90.074
HIERARCH ESO ISS PBLA12 START 116.5
HIERARCH ESO ISS PBLA12 END 116.5
HIERARCH ESO ISS PBL13 START 129.119
HIERARCH ESO ISS PBL13 END 129.094
HIERARCH ESO ISS PBLA13 START 93.4
HIERARCH ESO ISS PBLA13 END 93.5
HIERARCH ESO ISS PBL14 START 132.073
HIERARCH ESO ISS PBL14 END 132.102
HIERARCH ESO ISS PBLA14 START 47.019
HIERARCH ESO ISS PBLA14 END 47.103
HIERARCH ESO ISS PBL23 START 58.151
HIERARCH ESO ISS PBL23 END 58.161
HIERARCH ESO ISS PBLA23 START 56.0
HIERARCH ESO ISS PBLA23 END 56.1
HIERARCH ESO ISS PBL24 START 131.164
HIERARCH ESO ISS PBL24 END 131.173
HIERARCH ESO ISS PBLA24 START 6.985
HIERARCH ESO ISS PBLA24 END 7.09
HIERARCH ESO ISS PBL34 START 102.885
HIERARCH ESO ISS PBL34 END 102.864
HIERARCH ESO ISS PBLA34 START 341.719
HIERARCH ESO ISS PBLA34 END 341.826
HIERARCH ESO ISS AMBI TAU0 START 0.014487
HIERARCH ESO ISS AMBI TAU0 END 0.014487
HIERARCH ESO ISS AMBI TEMP 13.16
HIERARCH ESO ISS AMBI FWHM START 0.98
HIERARCH ESO ISS AMBI FWHM END 1.06