Exposure
ID
MATIS.2022-05-15T23:45:36.915_1
Header ID
MATIS.2022-05-15T23:45:36.915
Date updated
2022-05-15 23:55:24 UTC+0000
Release date
2022-05-15 23:45:36 UTC+0000
UTC Start
2022-05-15 23:45:36.915
UTC End
2022-05-15 23:46:38.743
MJD Start
59714.99001059
MJD End
59714.9907261919
Exposure time (s)
61.8
Validation level
1
Tau 0: Coherence time (s)
0.0029555
Ambient temperature (°C)
11.75
Seeing (arcsec)
0.93
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 89.3620 89.3850 125.9000 126.1000
A0-J2 128.5370 128.5110 108.2000 108.5000
A0-J3 111.3140 111.1800 66.9430 67.1460
G1-J2 51.1720 51.1170 76.2000 76.4000
G1-J3 100.6040 100.5520 17.3820 17.5200
J2-J3 86.1060 86.1330 346.8080 346.9650
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 59714.99001059
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 89.362
HIERARCH ESO ISS PBL12 END 89.385
HIERARCH ESO ISS PBLA12 START 125.9
HIERARCH ESO ISS PBLA12 END 126.1
HIERARCH ESO ISS PBL13 START 128.537
HIERARCH ESO ISS PBL13 END 128.511
HIERARCH ESO ISS PBLA13 START 108.2
HIERARCH ESO ISS PBLA13 END 108.5
HIERARCH ESO ISS PBL14 START 111.314
HIERARCH ESO ISS PBL14 END 111.18
HIERARCH ESO ISS PBLA14 START 66.943
HIERARCH ESO ISS PBLA14 END 67.146
HIERARCH ESO ISS PBL23 START 51.172
HIERARCH ESO ISS PBL23 END 51.117
HIERARCH ESO ISS PBLA23 START 76.2
HIERARCH ESO ISS PBLA23 END 76.4
HIERARCH ESO ISS PBL24 START 100.604
HIERARCH ESO ISS PBL24 END 100.552
HIERARCH ESO ISS PBLA24 START 17.382
HIERARCH ESO ISS PBLA24 END 17.52
HIERARCH ESO ISS PBL34 START 86.106
HIERARCH ESO ISS PBL34 END 86.133
HIERARCH ESO ISS PBLA34 START 346.808
HIERARCH ESO ISS PBLA34 END 346.965
HIERARCH ESO ISS AMBI TAU0 START 0.002797
HIERARCH ESO ISS AMBI TAU0 END 0.003114
HIERARCH ESO ISS AMBI TEMP 11.75
HIERARCH ESO ISS AMBI FWHM START 0.98
HIERARCH ESO ISS AMBI FWHM END 0.88