Exposure
ID
MATIS.2023-12-09T04:17:10.877_1
Header ID
MATIS.2023-12-09T04:17:10.877
Date updated
2023-12-09 04:25:40 UTC+0000
Release date
2023-12-09 04:17:10 UTC+0000
UTC Start
2023-12-09 04:17:10.877
UTC End
2023-12-09 04:18:10.841
MJD Start
60287.17859811
MJD End
60287.17929213777
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005356
Ambient temperature (°C)
18.16
Seeing (arcsec)
0.5
Observation
ID
57875
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
42875
Name
HD 37993
RA
83.682636
DEC
-73.74108
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 19.4930 19.5100 120.6000 120.8000
A0-D0 31.4120 31.4050 66.0000 66.3000
A0-C1 20.8790 20.8900 96.4790 96.7200
B2-D0 25.6200 25.6070 27.7000 27.9000
B2-C1 8.5310 8.5270 27.6780 27.8680
D0-C1 17.0890 17.0800 207.7510 207.9400
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 60287.17859811
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 37993
RA 83.682636
DEC -73.74108
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 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 19.493
HIERARCH ESO ISS PBL12 END 19.51
HIERARCH ESO ISS PBLA12 START 120.6
HIERARCH ESO ISS PBLA12 END 120.8
HIERARCH ESO ISS PBL13 START 31.412
HIERARCH ESO ISS PBL13 END 31.405
HIERARCH ESO ISS PBLA13 START 66.0
HIERARCH ESO ISS PBLA13 END 66.3
HIERARCH ESO ISS PBL14 START 20.879
HIERARCH ESO ISS PBL14 END 20.89
HIERARCH ESO ISS PBLA14 START 96.479
HIERARCH ESO ISS PBLA14 END 96.72
HIERARCH ESO ISS PBL23 START 25.62
HIERARCH ESO ISS PBL23 END 25.607
HIERARCH ESO ISS PBLA23 START 27.7
HIERARCH ESO ISS PBLA23 END 27.9
HIERARCH ESO ISS PBL24 START 8.531
HIERARCH ESO ISS PBL24 END 8.527
HIERARCH ESO ISS PBLA24 START 27.678
HIERARCH ESO ISS PBLA24 END 27.868
HIERARCH ESO ISS PBL34 START 17.089
HIERARCH ESO ISS PBL34 END 17.08
HIERARCH ESO ISS PBLA34 START 207.751
HIERARCH ESO ISS PBLA34 END 207.94
HIERARCH ESO ISS AMBI TAU0 START 0.005356
HIERARCH ESO ISS AMBI TAU0 END 0.005356
HIERARCH ESO ISS AMBI TEMP 18.16
HIERARCH ESO ISS AMBI FWHM START 0.5
HIERARCH ESO ISS AMBI FWHM END 0.5