Exposure
ID
MATIS.2022-04-10T02:11:33.295_1
Header ID
MATIS.2022-04-10T02:11:33.295
Date updated
2022-04-10 07:35:50 UTC+0000
Release date
2022-04-10 02:11:33 UTC+0000
UTC Start
2022-04-10 02:11:33.295
UTC End
2022-04-10 02:12:35.123
MJD Start
59679.09135758
MJD End
59679.0920731819
Exposure time (s)
61.8
Validation level
1
Tau 0: Coherence time (s)
0.0042535
Ambient temperature (°C)
13.25
Seeing (arcsec)
0.525
Observation
ID
50366
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
37636
Name
V* IW Car
RA
141.719575
DEC
-63.63024
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 89.4580 89.4800 126.8000 127.1000
A0-J2 128.4240 128.3960 109.2000 109.5000
A0-K0 120.1650 120.0750 91.7690 92.0040
G1-J2 50.9360 50.8800 77.2000 77.4000
G1-K0 69.6220 69.5400 44.1830 44.3470
J2-K0 38.6240 38.6260 358.3130 358.4570
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 59679.09135758
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V* IW Car
RA 141.719575
DEC -63.63024
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 K0
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.533
HIERARCH ESO DET NDIT 116
HIERARCH ESO ISS PBL12 START 89.458
HIERARCH ESO ISS PBL12 END 89.48
HIERARCH ESO ISS PBLA12 START 126.8
HIERARCH ESO ISS PBLA12 END 127.1
HIERARCH ESO ISS PBL13 START 128.424
HIERARCH ESO ISS PBL13 END 128.396
HIERARCH ESO ISS PBLA13 START 109.2
HIERARCH ESO ISS PBLA13 END 109.5
HIERARCH ESO ISS PBL14 START 120.165
HIERARCH ESO ISS PBL14 END 120.075
HIERARCH ESO ISS PBLA14 START 91.769
HIERARCH ESO ISS PBLA14 END 92.004
HIERARCH ESO ISS PBL23 START 50.936
HIERARCH ESO ISS PBL23 END 50.88
HIERARCH ESO ISS PBLA23 START 77.2
HIERARCH ESO ISS PBLA23 END 77.4
HIERARCH ESO ISS PBL24 START 69.622
HIERARCH ESO ISS PBL24 END 69.54
HIERARCH ESO ISS PBLA24 START 44.183
HIERARCH ESO ISS PBLA24 END 44.347
HIERARCH ESO ISS PBL34 START 38.624
HIERARCH ESO ISS PBL34 END 38.626
HIERARCH ESO ISS PBLA34 START 358.313
HIERARCH ESO ISS PBLA34 END 358.457
HIERARCH ESO ISS AMBI TAU0 START 0.004385
HIERARCH ESO ISS AMBI TAU0 END 0.004122
HIERARCH ESO ISS AMBI TEMP 13.25
HIERARCH ESO ISS AMBI FWHM START 0.51
HIERARCH ESO ISS AMBI FWHM END 0.54