Exposure
ID
MATIS.2020-12-08T05:02:35.759_1
Header ID
MATIS.2020-12-08T05:02:35.759
Date updated
2020-12-08 05:11:11 UTC+0000
Release date
2020-12-08 05:02:35 UTC+0000
UTC Start
2020-12-08 05:02:35.759
UTC End
2020-12-08 05:03:35.767
MJD Start
59191.2101361
MJD End
59191.210830637
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.011434
Ambient temperature (°C)
14.22
Seeing (arcsec)
0.39
Observation
ID
46153
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
34757
Name
HD 51799
RA
104.065793
DEC
-48.72111
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 82.7470 82.8530 99.0000 99.2000
A0-J2 124.6910 124.7870 76.1000 76.3000
A0-J3 131.4160 131.3890 34.5560 34.7240
G1-J2 58.1660 58.1610 42.5000 42.7000
G1-J3 121.3610 121.3700 356.6070 356.7190
J2-J3 91.0400 91.1150 329.2920 329.3970
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 59191.2101361
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 51799
RA 104.065793
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 82.747
HIERARCH ESO ISS PBL12 END 82.853
HIERARCH ESO ISS PBLA12 START 99.0
HIERARCH ESO ISS PBLA12 END 99.2
HIERARCH ESO ISS PBL13 START 124.691
HIERARCH ESO ISS PBL13 END 124.787
HIERARCH ESO ISS PBLA13 START 76.1
HIERARCH ESO ISS PBLA13 END 76.3
HIERARCH ESO ISS PBL14 START 131.416
HIERARCH ESO ISS PBL14 END 131.389
HIERARCH ESO ISS PBLA14 START 34.556
HIERARCH ESO ISS PBLA14 END 34.724
HIERARCH ESO ISS PBL23 START 58.166
HIERARCH ESO ISS PBL23 END 58.161
HIERARCH ESO ISS PBLA23 START 42.5
HIERARCH ESO ISS PBLA23 END 42.7
HIERARCH ESO ISS PBL24 START 121.361
HIERARCH ESO ISS PBL24 END 121.37
HIERARCH ESO ISS PBLA24 START 356.607
HIERARCH ESO ISS PBLA24 END 356.719
HIERARCH ESO ISS PBL34 START 91.04
HIERARCH ESO ISS PBL34 END 91.115
HIERARCH ESO ISS PBLA34 START 329.292
HIERARCH ESO ISS PBLA34 END 329.397
HIERARCH ESO ISS AMBI TAU0 START 0.011434
HIERARCH ESO ISS AMBI TAU0 END 0.011434
HIERARCH ESO ISS AMBI TEMP 14.22
HIERARCH ESO ISS AMBI FWHM START 0.38
HIERARCH ESO ISS AMBI FWHM END 0.4