Exposure
ID
MATIS.2024-03-01T07:45:07.947_1
Header ID
MATIS.2024-03-01T07:45:07.947
Date updated
2024-03-01 07:55:37 UTC+0000
Release date
2024-03-01 07:45:07 UTC+0000
UTC Start
2024-03-01 07:45:07.947
UTC End
2024-03-01 07:46:07.955
MJD Start
60370.32300865
MJD End
60370.323703187
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004614
Ambient temperature (°C)
15.54
Seeing (arcsec)
0.8
Observation
ID
58588
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
43376
Name
HD 163917
RA
269.755442
DEC
-9.77426
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 21.5530 21.5910 138.9000 138.9000
A0-D0 16.9250 16.9890 32.4000 32.8000
A0-C1 13.8670 13.9370 115.9930 115.8950
B2-D0 30.9500 30.9400 350.5000 350.7000
B2-C1 10.3130 10.3090 350.5150 350.6700
D0-C1 20.6370 20.6300 170.5500 170.7050
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 60370.32300865
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 163917
RA 269.755442
DEC -9.77426
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 21.553
HIERARCH ESO ISS PBL12 END 21.591
HIERARCH ESO ISS PBLA12 START 138.9
HIERARCH ESO ISS PBLA12 END 138.9
HIERARCH ESO ISS PBL13 START 16.925
HIERARCH ESO ISS PBL13 END 16.989
HIERARCH ESO ISS PBLA13 START 32.4
HIERARCH ESO ISS PBLA13 END 32.8
HIERARCH ESO ISS PBL14 START 13.867
HIERARCH ESO ISS PBL14 END 13.937
HIERARCH ESO ISS PBLA14 START 115.993
HIERARCH ESO ISS PBLA14 END 115.895
HIERARCH ESO ISS PBL23 START 30.95
HIERARCH ESO ISS PBL23 END 30.94
HIERARCH ESO ISS PBLA23 START 350.5
HIERARCH ESO ISS PBLA23 END 350.7
HIERARCH ESO ISS PBL24 START 10.313
HIERARCH ESO ISS PBL24 END 10.309
HIERARCH ESO ISS PBLA24 START 350.515
HIERARCH ESO ISS PBLA24 END 350.67
HIERARCH ESO ISS PBL34 START 20.637
HIERARCH ESO ISS PBL34 END 20.63
HIERARCH ESO ISS PBLA34 START 170.55
HIERARCH ESO ISS PBLA34 END 170.705
HIERARCH ESO ISS AMBI TAU0 START 0.004614
HIERARCH ESO ISS AMBI TAU0 END 0.004614
HIERARCH ESO ISS AMBI TEMP 15.54
HIERARCH ESO ISS AMBI FWHM START 0.8
HIERARCH ESO ISS AMBI FWHM END 0.8