Exposure
ID
MATIS.2021-03-06T23:53:24.793_1
Header ID
MATIS.2021-03-06T23:53:24.793
Date updated
2021-03-07 00:01:51 UTC+0000
Release date
2021-03-06 23:53:24 UTC+0000
UTC Start
2021-03-06 23:53:24.793
UTC End
2021-03-06 23:54:24.853
MJD Start
59279.99542584
MJD End
59279.9961209789
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.010468
Ambient temperature (°C)
12.55
Seeing (arcsec)
0.49
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 90.1950 90.1660 116.2000 116.3000
A0-J2 129.1760 129.1590 93.2000 93.2000
A0-J3 131.9810 132.0140 46.7840 46.8440
G1-J2 58.1180 58.1300 55.8000 55.9000
G1-J3 131.1370 131.1460 6.6900 6.7710
J2-J3 102.9420 102.9220 341.4250 341.5050
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 59279.99542584
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 90.195
HIERARCH ESO ISS PBL12 END 90.166
HIERARCH ESO ISS PBLA12 START 116.2
HIERARCH ESO ISS PBLA12 END 116.3
HIERARCH ESO ISS PBL13 START 129.176
HIERARCH ESO ISS PBL13 END 129.159
HIERARCH ESO ISS PBLA13 START 93.2
HIERARCH ESO ISS PBLA13 END 93.2
HIERARCH ESO ISS PBL14 START 131.981
HIERARCH ESO ISS PBL14 END 132.014
HIERARCH ESO ISS PBLA14 START 46.784
HIERARCH ESO ISS PBLA14 END 46.844
HIERARCH ESO ISS PBL23 START 58.118
HIERARCH ESO ISS PBL23 END 58.13
HIERARCH ESO ISS PBLA23 START 55.8
HIERARCH ESO ISS PBLA23 END 55.9
HIERARCH ESO ISS PBL24 START 131.137
HIERARCH ESO ISS PBL24 END 131.146
HIERARCH ESO ISS PBLA24 START 6.69
HIERARCH ESO ISS PBLA24 END 6.771
HIERARCH ESO ISS PBL34 START 102.942
HIERARCH ESO ISS PBL34 END 102.922
HIERARCH ESO ISS PBLA34 START 341.425
HIERARCH ESO ISS PBLA34 END 341.505
HIERARCH ESO ISS AMBI TAU0 START 0.010468
HIERARCH ESO ISS AMBI TAU0 END 0.010468
HIERARCH ESO ISS AMBI TEMP 12.55
HIERARCH ESO ISS AMBI FWHM START 0.49
HIERARCH ESO ISS AMBI FWHM END 0.49