Exposure
ID
MATIS.2022-04-12T00:12:56.181_1
Header ID
MATIS.2022-04-12T00:12:56.181
Date updated
2022-04-12 00:21:21 UTC+0000
Release date
2022-04-12 00:12:56 UTC+0000
UTC Start
2022-04-12 00:12:56.181
UTC End
2022-04-12 00:13:58.009
MJD Start
59681.00898358
MJD End
59681.0096991819
Exposure time (s)
61.8
Validation level
1
Tau 0: Coherence time (s)
0.003394
Ambient temperature (°C)
10.63
Seeing (arcsec)
0.715
Observation
ID
50467
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
37721
Name
g Car
RA
139.047986
DEC
-57.54154
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 86.5830 86.6440 107.3000 107.5000
A0-J2 128.7730 128.8000 87.1000 87.4000
A0-K0 127.0070 126.9710 68.8430 69.0550
G1-J2 56.1390 56.1080 55.0000 55.2000
G1-K0 80.0830 80.0370 26.5550 26.7070
J2-K0 40.6920 40.7090 345.5410 345.6710
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 59681.00898358
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME g Car
RA 139.047986
DEC -57.54154
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 86.583
HIERARCH ESO ISS PBL12 END 86.644
HIERARCH ESO ISS PBLA12 START 107.3
HIERARCH ESO ISS PBLA12 END 107.5
HIERARCH ESO ISS PBL13 START 128.773
HIERARCH ESO ISS PBL13 END 128.8
HIERARCH ESO ISS PBLA13 START 87.1
HIERARCH ESO ISS PBLA13 END 87.4
HIERARCH ESO ISS PBL14 START 127.007
HIERARCH ESO ISS PBL14 END 126.971
HIERARCH ESO ISS PBLA14 START 68.843
HIERARCH ESO ISS PBLA14 END 69.055
HIERARCH ESO ISS PBL23 START 56.139
HIERARCH ESO ISS PBL23 END 56.108
HIERARCH ESO ISS PBLA23 START 55.0
HIERARCH ESO ISS PBLA23 END 55.2
HIERARCH ESO ISS PBL24 START 80.083
HIERARCH ESO ISS PBL24 END 80.037
HIERARCH ESO ISS PBLA24 START 26.555
HIERARCH ESO ISS PBLA24 END 26.707
HIERARCH ESO ISS PBL34 START 40.692
HIERARCH ESO ISS PBL34 END 40.709
HIERARCH ESO ISS PBLA34 START 345.541
HIERARCH ESO ISS PBLA34 END 345.671
HIERARCH ESO ISS AMBI TAU0 START 0.00341
HIERARCH ESO ISS AMBI TAU0 END 0.003378
HIERARCH ESO ISS AMBI TEMP 10.63
HIERARCH ESO ISS AMBI FWHM START 0.67
HIERARCH ESO ISS AMBI FWHM END 0.76