Exposure
ID
MATIS.2024-03-01T07:56:01.988_1
Header ID
MATIS.2024-03-01T07:56:01.988
Date updated
2024-03-01 08:05:37 UTC+0000
Release date
2024-03-01 07:56:01 UTC+0000
UTC Start
2024-03-01 07:56:01.988
UTC End
2024-03-01 07:57:02.048
MJD Start
60370.33057856
MJD End
60370.3312736989
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.003218
Ambient temperature (°C)
15.96
Seeing (arcsec)
1.225
Observation
ID
58587
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
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 21.9550 21.9920 138.2000 138.1000
A0-D0 17.6390 17.7090 36.4000 36.7000
A0-C1 14.6120 14.6810 115.0280 114.9460
B2-D0 30.8500 30.8420 352.2000 352.4000
B2-C1 10.2800 10.2770 352.1850 352.3420
D0-C1 20.5710 20.5650 172.2230 172.3800
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 60370.33057856
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 163917
RA 269.755442
DEC -9.77426
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
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 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 21.955
HIERARCH ESO ISS PBL12 END 21.992
HIERARCH ESO ISS PBLA12 START 138.2
HIERARCH ESO ISS PBLA12 END 138.1
HIERARCH ESO ISS PBL13 START 17.639
HIERARCH ESO ISS PBL13 END 17.709
HIERARCH ESO ISS PBLA13 START 36.4
HIERARCH ESO ISS PBLA13 END 36.7
HIERARCH ESO ISS PBL14 START 14.612
HIERARCH ESO ISS PBL14 END 14.681
HIERARCH ESO ISS PBLA14 START 115.028
HIERARCH ESO ISS PBLA14 END 114.946
HIERARCH ESO ISS PBL23 START 30.85
HIERARCH ESO ISS PBL23 END 30.842
HIERARCH ESO ISS PBLA23 START 352.2
HIERARCH ESO ISS PBLA23 END 352.4
HIERARCH ESO ISS PBL24 START 10.28
HIERARCH ESO ISS PBL24 END 10.277
HIERARCH ESO ISS PBLA24 START 352.185
HIERARCH ESO ISS PBLA24 END 352.342
HIERARCH ESO ISS PBL34 START 20.571
HIERARCH ESO ISS PBL34 END 20.565
HIERARCH ESO ISS PBLA34 START 172.223
HIERARCH ESO ISS PBLA34 END 172.38
HIERARCH ESO ISS AMBI TAU0 START 0.00325
HIERARCH ESO ISS AMBI TAU0 END 0.003186
HIERARCH ESO ISS AMBI TEMP 15.96
HIERARCH ESO ISS AMBI FWHM START 1.23
HIERARCH ESO ISS AMBI FWHM END 1.22