Exposure
ID
MATIS.2024-01-11T04:57:55.576_1
Header ID
MATIS.2024-01-11T04:57:55.576
Date updated
2024-01-11 05:06:12 UTC+0000
Release date
2024-01-11 04:57:55 UTC+0000
UTC Start
2024-01-11 04:57:55.576
UTC End
2024-01-11 04:58:55.584
MJD Start
60320.20689324
MJD End
60320.207587777
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0065885
Ambient temperature (°C)
17.02
Seeing (arcsec)
0.595
Observation
ID
58179
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
42843
Name
HD 51799
RA
104.064953
DEC
-48.72111
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.4440 24.4550 146.0000 146.1000
A0-D0 31.0430 31.0210 79.8000 80.0000
A0-C1 22.5550 22.5600 121.1860 121.3800
B2-D0 30.7720 30.7490 33.3000 33.4000
B2-C1 10.2500 10.2420 33.2140 33.3480
D0-C1 20.5220 20.5070 213.2830 213.4180
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 60320.20689324
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 51799
RA 104.064953
DEC -48.72111
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 24.444
HIERARCH ESO ISS PBL12 END 24.455
HIERARCH ESO ISS PBLA12 START 146.0
HIERARCH ESO ISS PBLA12 END 146.1
HIERARCH ESO ISS PBL13 START 31.043
HIERARCH ESO ISS PBL13 END 31.021
HIERARCH ESO ISS PBLA13 START 79.8
HIERARCH ESO ISS PBLA13 END 80.0
HIERARCH ESO ISS PBL14 START 22.555
HIERARCH ESO ISS PBL14 END 22.56
HIERARCH ESO ISS PBLA14 START 121.186
HIERARCH ESO ISS PBLA14 END 121.38
HIERARCH ESO ISS PBL23 START 30.772
HIERARCH ESO ISS PBL23 END 30.749
HIERARCH ESO ISS PBLA23 START 33.3
HIERARCH ESO ISS PBLA23 END 33.4
HIERARCH ESO ISS PBL24 START 10.25
HIERARCH ESO ISS PBL24 END 10.242
HIERARCH ESO ISS PBLA24 START 33.214
HIERARCH ESO ISS PBLA24 END 33.348
HIERARCH ESO ISS PBL34 START 20.522
HIERARCH ESO ISS PBL34 END 20.507
HIERARCH ESO ISS PBLA34 START 213.283
HIERARCH ESO ISS PBLA34 END 213.418
HIERARCH ESO ISS AMBI TAU0 START 0.007063
HIERARCH ESO ISS AMBI TAU0 END 0.006114
HIERARCH ESO ISS AMBI TEMP 17.02
HIERARCH ESO ISS AMBI FWHM START 0.57
HIERARCH ESO ISS AMBI FWHM END 0.62