Exposure
ID
MATIS.2022-04-12T00:10:34.030_1
Header ID
MATIS.2022-04-12T00:10:34.030
Date updated
2022-04-12 00:17:58 UTC+0000
Release date
2022-04-12 00:10:34 UTC+0000
UTC Start
2022-04-12 00:10:34.030
UTC End
2022-04-12 00:11:36.046
MJD Start
59681.00733831
MJD End
59681.0080560878
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0034435
Ambient temperature (°C)
10.5
Seeing (arcsec)
0.73
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 86.4420 86.5050 106.9000 107.1000
A0-J2 128.7110 128.7390 86.6000 86.9000
A0-K0 127.0870 127.0520 68.3560 68.5690
G1-J2 56.2090 56.1780 54.5000 54.7000
G1-K0 80.1860 80.1400 26.2030 26.3560
J2-K0 40.6550 40.6710 345.2420 345.3710
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 59681.00733831
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 0.228
HIERARCH ESO DET NDIT 272
HIERARCH ESO ISS PBL12 START 86.442
HIERARCH ESO ISS PBL12 END 86.505
HIERARCH ESO ISS PBLA12 START 106.9
HIERARCH ESO ISS PBLA12 END 107.1
HIERARCH ESO ISS PBL13 START 128.711
HIERARCH ESO ISS PBL13 END 128.739
HIERARCH ESO ISS PBLA13 START 86.6
HIERARCH ESO ISS PBLA13 END 86.9
HIERARCH ESO ISS PBL14 START 127.087
HIERARCH ESO ISS PBL14 END 127.052
HIERARCH ESO ISS PBLA14 START 68.356
HIERARCH ESO ISS PBLA14 END 68.569
HIERARCH ESO ISS PBL23 START 56.209
HIERARCH ESO ISS PBL23 END 56.178
HIERARCH ESO ISS PBLA23 START 54.5
HIERARCH ESO ISS PBLA23 END 54.7
HIERARCH ESO ISS PBL24 START 80.186
HIERARCH ESO ISS PBL24 END 80.14
HIERARCH ESO ISS PBLA24 START 26.203
HIERARCH ESO ISS PBLA24 END 26.356
HIERARCH ESO ISS PBL34 START 40.655
HIERARCH ESO ISS PBL34 END 40.671
HIERARCH ESO ISS PBLA34 START 345.242
HIERARCH ESO ISS PBLA34 END 345.371
HIERARCH ESO ISS AMBI TAU0 START 0.003477
HIERARCH ESO ISS AMBI TAU0 END 0.00341
HIERARCH ESO ISS AMBI TEMP 10.5
HIERARCH ESO ISS AMBI FWHM START 0.79
HIERARCH ESO ISS AMBI FWHM END 0.67