Exposure
ID
MATIS.2022-04-12T00:18:26.724_1
Header ID
MATIS.2022-04-12T00:18:26.724
Date updated
2022-04-12 00:31:36 UTC+0000
Release date
2022-04-12 00:18:26 UTC+0000
UTC Start
2022-04-12 00:18:26.724
UTC End
2022-04-12 00:19:28.734
MJD Start
59681.01280931
MJD End
59681.0135270183
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0028255
Ambient temperature (°C)
10.48
Seeing (arcsec)
0.94
Observation
ID
50468
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 86.9000 86.9590 108.4000 108.6000
A0-J2 128.9030 128.9260 88.3000 88.5000
A0-K0 126.8080 126.7680 69.9730 70.1920
G1-J2 55.9720 55.9390 56.0000 56.2000
G1-K0 79.8350 79.7870 27.3700 27.5290
J2-K0 40.7760 40.7910 346.2370 346.3740
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 59681.01280931
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME g Car
RA 139.047986
DEC -57.54154
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN 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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 86.9
HIERARCH ESO ISS PBL12 END 86.959
HIERARCH ESO ISS PBLA12 START 108.4
HIERARCH ESO ISS PBLA12 END 108.6
HIERARCH ESO ISS PBL13 START 128.903
HIERARCH ESO ISS PBL13 END 128.926
HIERARCH ESO ISS PBLA13 START 88.3
HIERARCH ESO ISS PBLA13 END 88.5
HIERARCH ESO ISS PBL14 START 126.808
HIERARCH ESO ISS PBL14 END 126.768
HIERARCH ESO ISS PBLA14 START 69.973
HIERARCH ESO ISS PBLA14 END 70.192
HIERARCH ESO ISS PBL23 START 55.972
HIERARCH ESO ISS PBL23 END 55.939
HIERARCH ESO ISS PBLA23 START 56.0
HIERARCH ESO ISS PBLA23 END 56.2
HIERARCH ESO ISS PBL24 START 79.835
HIERARCH ESO ISS PBL24 END 79.787
HIERARCH ESO ISS PBLA24 START 27.37
HIERARCH ESO ISS PBLA24 END 27.529
HIERARCH ESO ISS PBL34 START 40.776
HIERARCH ESO ISS PBL34 END 40.791
HIERARCH ESO ISS PBLA34 START 346.237
HIERARCH ESO ISS PBLA34 END 346.374
HIERARCH ESO ISS AMBI TAU0 START 0.002474
HIERARCH ESO ISS AMBI TAU0 END 0.003177
HIERARCH ESO ISS AMBI TEMP 10.48
HIERARCH ESO ISS AMBI FWHM START 1.06
HIERARCH ESO ISS AMBI FWHM END 0.82