Exposure
ID
MATIS.2022-05-15T00:36:42.077_1
Header ID
MATIS.2022-05-15T00:36:42.077
Date updated
2022-05-15 00:45:56 UTC+0000
Release date
2022-05-15 00:36:42 UTC+0000
UTC Start
2022-05-15 00:36:42.077
UTC End
2022-05-15 00:37:42.085
MJD Start
59714.025487
MJD End
59714.026181537
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0083235
Ambient temperature (°C)
12.61
Seeing (arcsec)
0.38
Observation
ID
50882
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
37950
Name
HD 80479
RA
139.88767
DEC
-15.83493
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 78.8870 78.7400 129.5000 129.7000
A0-J2 111.6070 111.3340 102.7000 102.8000
A0-J3 126.5050 126.3710 53.2050 53.2290
G1-J2 54.3910 54.3120 61.9000 62.0000
G1-J3 132.3040 132.3110 17.7980 17.8770
J2-J3 100.6770 100.6690 355.6920 355.8250
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 59714.025487
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 80479
RA 139.88767
DEC -15.83493
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 78.887
HIERARCH ESO ISS PBL12 END 78.74
HIERARCH ESO ISS PBLA12 START 129.5
HIERARCH ESO ISS PBLA12 END 129.7
HIERARCH ESO ISS PBL13 START 111.607
HIERARCH ESO ISS PBL13 END 111.334
HIERARCH ESO ISS PBLA13 START 102.7
HIERARCH ESO ISS PBLA13 END 102.8
HIERARCH ESO ISS PBL14 START 126.505
HIERARCH ESO ISS PBL14 END 126.371
HIERARCH ESO ISS PBLA14 START 53.205
HIERARCH ESO ISS PBLA14 END 53.229
HIERARCH ESO ISS PBL23 START 54.391
HIERARCH ESO ISS PBL23 END 54.312
HIERARCH ESO ISS PBLA23 START 61.9
HIERARCH ESO ISS PBLA23 END 62.0
HIERARCH ESO ISS PBL24 START 132.304
HIERARCH ESO ISS PBL24 END 132.311
HIERARCH ESO ISS PBLA24 START 17.798
HIERARCH ESO ISS PBLA24 END 17.877
HIERARCH ESO ISS PBL34 START 100.677
HIERARCH ESO ISS PBL34 END 100.669
HIERARCH ESO ISS PBLA34 START 355.692
HIERARCH ESO ISS PBLA34 END 355.825
HIERARCH ESO ISS AMBI TAU0 START 0.007832
HIERARCH ESO ISS AMBI TAU0 END 0.008815
HIERARCH ESO ISS AMBI TEMP 12.61
HIERARCH ESO ISS AMBI FWHM START 0.37
HIERARCH ESO ISS AMBI FWHM END 0.39