Exposure
ID
MATIS.2022-05-15T23:46:56.598_1
Header ID
MATIS.2022-05-15T23:46:56.598
Date updated
2022-05-15 23:55:24 UTC+0000
Release date
2022-05-15 23:46:56 UTC+0000
UTC Start
2022-05-15 23:46:56.598
UTC End
2022-05-15 23:47:58.426
MJD Start
59714.99093285
MJD End
59714.9916484519
Exposure time (s)
61.8
Validation level
1
Tau 0: Coherence time (s)
0.003498
Ambient temperature (°C)
11.89
Seeing (arcsec)
0.745
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 89.3920 89.4140 126.2000 126.4000
A0-J2 128.5030 128.4770 108.5000 108.8000
A0-J3 111.1440 111.0110 67.2050 67.4080
G1-J2 51.1020 51.0480 76.5000 76.7000
G1-J3 100.5380 100.4850 17.5610 17.6990
J2-J3 86.1400 86.1670 347.0100 347.1670
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 59714.99093285
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 89.392
HIERARCH ESO ISS PBL12 END 89.414
HIERARCH ESO ISS PBLA12 START 126.2
HIERARCH ESO ISS PBLA12 END 126.4
HIERARCH ESO ISS PBL13 START 128.503
HIERARCH ESO ISS PBL13 END 128.477
HIERARCH ESO ISS PBLA13 START 108.5
HIERARCH ESO ISS PBLA13 END 108.8
HIERARCH ESO ISS PBL14 START 111.144
HIERARCH ESO ISS PBL14 END 111.011
HIERARCH ESO ISS PBLA14 START 67.205
HIERARCH ESO ISS PBLA14 END 67.408
HIERARCH ESO ISS PBL23 START 51.102
HIERARCH ESO ISS PBL23 END 51.048
HIERARCH ESO ISS PBLA23 START 76.5
HIERARCH ESO ISS PBLA23 END 76.7
HIERARCH ESO ISS PBL24 START 100.538
HIERARCH ESO ISS PBL24 END 100.485
HIERARCH ESO ISS PBLA24 START 17.561
HIERARCH ESO ISS PBLA24 END 17.699
HIERARCH ESO ISS PBL34 START 86.14
HIERARCH ESO ISS PBL34 END 86.167
HIERARCH ESO ISS PBLA34 START 347.01
HIERARCH ESO ISS PBLA34 END 347.167
HIERARCH ESO ISS AMBI TAU0 START 0.003114
HIERARCH ESO ISS AMBI TAU0 END 0.003882
HIERARCH ESO ISS AMBI TEMP 11.89
HIERARCH ESO ISS AMBI FWHM START 0.88
HIERARCH ESO ISS AMBI FWHM END 0.61