Exposure
ID
MATIS.2024-03-01T07:57:14.497_1
Header ID
MATIS.2024-03-01T07:57:14.497
Date updated
2024-03-01 08:05:37 UTC+0000
Release date
2024-03-01 07:57:14 UTC+0000
UTC Start
2024-03-01 07:57:14.497
UTC End
2024-03-01 07:58:14.505
MJD Start
60370.33141779
MJD End
60370.332112327
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003186
Ambient temperature (°C)
15.82
Seeing (arcsec)
1.22
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 21.9990 22.0350 138.1000 138.1000
A0-D0 17.7230 17.7930 36.8000 37.1000
A0-C1 14.6940 14.7630 114.9300 114.8500
B2-D0 30.8410 30.8320 352.4000 352.6000
B2-C1 10.2760 10.2740 352.3730 352.5310
D0-C1 20.5640 20.5590 172.4110 172.5690
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 60370.33141779
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 21.999
HIERARCH ESO ISS PBL12 END 22.035
HIERARCH ESO ISS PBLA12 START 138.1
HIERARCH ESO ISS PBLA12 END 138.1
HIERARCH ESO ISS PBL13 START 17.723
HIERARCH ESO ISS PBL13 END 17.793
HIERARCH ESO ISS PBLA13 START 36.8
HIERARCH ESO ISS PBLA13 END 37.1
HIERARCH ESO ISS PBL14 START 14.694
HIERARCH ESO ISS PBL14 END 14.763
HIERARCH ESO ISS PBLA14 START 114.93
HIERARCH ESO ISS PBLA14 END 114.85
HIERARCH ESO ISS PBL23 START 30.841
HIERARCH ESO ISS PBL23 END 30.832
HIERARCH ESO ISS PBLA23 START 352.4
HIERARCH ESO ISS PBLA23 END 352.6
HIERARCH ESO ISS PBL24 START 10.276
HIERARCH ESO ISS PBL24 END 10.274
HIERARCH ESO ISS PBLA24 START 352.373
HIERARCH ESO ISS PBLA24 END 352.531
HIERARCH ESO ISS PBL34 START 20.564
HIERARCH ESO ISS PBL34 END 20.559
HIERARCH ESO ISS PBLA34 START 172.411
HIERARCH ESO ISS PBLA34 END 172.569
HIERARCH ESO ISS AMBI TAU0 START 0.003186
HIERARCH ESO ISS AMBI TAU0 END 0.003186
HIERARCH ESO ISS AMBI TEMP 15.82
HIERARCH ESO ISS AMBI FWHM START 1.22
HIERARCH ESO ISS AMBI FWHM END 1.22