Exposure
ID
MATIS.2022-05-15T23:41:29.372_1
Header ID
MATIS.2022-05-15T23:41:29.372
Date updated
2022-05-15 23:50:42 UTC+0000
Release date
2022-05-15 23:41:29 UTC+0000
UTC Start
2022-05-15 23:41:29.372
UTC End
2022-05-15 23:42:31.200
MJD Start
59714.98714551
MJD End
59714.9878611119
Exposure time (s)
61.8
Validation level
1
Tau 0: Coherence time (s)
0.0042355
Ambient temperature (°C)
11.57
Seeing (arcsec)
0.595
Observation
ID
50901
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
37956
Name
V* IW Car
RA
141.720826
DEC
-63.63024
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 89.2670 89.2910 125.0000 125.2000
A0-J2 128.6350 128.6110 107.3000 107.5000
A0-J3 111.8360 111.7060 66.1310 66.3340
G1-J2 51.3860 51.3320 75.4000 75.6000
G1-J3 100.8060 100.7560 16.8270 16.9660
J2-J3 85.9980 86.0260 346.1820 346.3390
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 59714.98714551
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V* IW Car
RA 141.720826
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 J3
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.533
HIERARCH ESO DET NDIT 116
HIERARCH ESO ISS PBL12 START 89.267
HIERARCH ESO ISS PBL12 END 89.291
HIERARCH ESO ISS PBLA12 START 125.0
HIERARCH ESO ISS PBLA12 END 125.2
HIERARCH ESO ISS PBL13 START 128.635
HIERARCH ESO ISS PBL13 END 128.611
HIERARCH ESO ISS PBLA13 START 107.3
HIERARCH ESO ISS PBLA13 END 107.5
HIERARCH ESO ISS PBL14 START 111.836
HIERARCH ESO ISS PBL14 END 111.706
HIERARCH ESO ISS PBLA14 START 66.131
HIERARCH ESO ISS PBLA14 END 66.334
HIERARCH ESO ISS PBL23 START 51.386
HIERARCH ESO ISS PBL23 END 51.332
HIERARCH ESO ISS PBLA23 START 75.4
HIERARCH ESO ISS PBLA23 END 75.6
HIERARCH ESO ISS PBL24 START 100.806
HIERARCH ESO ISS PBL24 END 100.756
HIERARCH ESO ISS PBLA24 START 16.827
HIERARCH ESO ISS PBLA24 END 16.966
HIERARCH ESO ISS PBL34 START 85.998
HIERARCH ESO ISS PBL34 END 86.026
HIERARCH ESO ISS PBLA34 START 346.182
HIERARCH ESO ISS PBLA34 END 346.339
HIERARCH ESO ISS AMBI TAU0 START 0.004202
HIERARCH ESO ISS AMBI TAU0 END 0.004269
HIERARCH ESO ISS AMBI TEMP 11.57
HIERARCH ESO ISS AMBI FWHM START 0.61
HIERARCH ESO ISS AMBI FWHM END 0.58