Exposure
ID
MATIS.2022-04-12T00:21:07.434_1
Header ID
MATIS.2022-04-12T00:21:07.434
Date updated
2022-04-12 00:31:36 UTC+0000
Release date
2022-04-12 00:21:07 UTC+0000
UTC Start
2022-04-12 00:21:07.434
UTC End
2022-04-12 00:22:09.262
MJD Start
59681.01466937
MJD End
59681.0153849719
Exposure time (s)
61.8
Validation level
1
Tau 0: Coherence time (s)
0.003088
Ambient temperature (°C)
10.54
Seeing (arcsec)
0.795
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 87.0490 87.1060 109.0000 109.2000
A0-J2 128.9590 128.9790 88.9000 89.1000
A0-K0 126.7030 126.6620 70.5270 70.7400
G1-J2 55.8870 55.8540 56.5000 56.7000
G1-K0 79.7110 79.6620 27.7700 27.9230
J2-K0 40.8150 40.8300 346.5810 346.7120
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 59681.01466937
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 87.049
HIERARCH ESO ISS PBL12 END 87.106
HIERARCH ESO ISS PBLA12 START 109.0
HIERARCH ESO ISS PBLA12 END 109.2
HIERARCH ESO ISS PBL13 START 128.959
HIERARCH ESO ISS PBL13 END 128.979
HIERARCH ESO ISS PBLA13 START 88.9
HIERARCH ESO ISS PBLA13 END 89.1
HIERARCH ESO ISS PBL14 START 126.703
HIERARCH ESO ISS PBL14 END 126.662
HIERARCH ESO ISS PBLA14 START 70.527
HIERARCH ESO ISS PBLA14 END 70.74
HIERARCH ESO ISS PBL23 START 55.887
HIERARCH ESO ISS PBL23 END 55.854
HIERARCH ESO ISS PBLA23 START 56.5
HIERARCH ESO ISS PBLA23 END 56.7
HIERARCH ESO ISS PBL24 START 79.711
HIERARCH ESO ISS PBL24 END 79.662
HIERARCH ESO ISS PBLA24 START 27.77
HIERARCH ESO ISS PBLA24 END 27.923
HIERARCH ESO ISS PBL34 START 40.815
HIERARCH ESO ISS PBL34 END 40.83
HIERARCH ESO ISS PBLA34 START 346.581
HIERARCH ESO ISS PBLA34 END 346.712
HIERARCH ESO ISS AMBI TAU0 START 0.003177
HIERARCH ESO ISS AMBI TAU0 END 0.002999
HIERARCH ESO ISS AMBI TEMP 10.54
HIERARCH ESO ISS AMBI FWHM START 0.82
HIERARCH ESO ISS AMBI FWHM END 0.77