Exposure
ID
MATIS.2024-01-11T02:16:18.578_1
Header ID
MATIS.2024-01-11T02:16:18.578
Date updated
2024-01-11 02:26:55 UTC+0000
Release date
2024-01-11 02:16:18 UTC+0000
UTC Start
2024-01-11 02:16:18.578
UTC End
2024-01-11 02:17:18.542
MJD Start
60320.09465947
MJD End
60320.095353497774
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003975
Ambient temperature (°C)
17.07
Seeing (arcsec)
0.94
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 19.6420 19.6580 122.4000 122.7000
A0-D0 31.3490 31.3420 68.1000 68.4000
A0-C1 20.9730 20.9830 98.5900 98.8260
B2-D0 25.5020 25.4890 29.4000 29.6000
B2-C1 8.4920 8.4880 29.3450 29.5310
D0-C1 17.0100 17.0010 209.4180 209.6040
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 60320.09465947
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 19.642
HIERARCH ESO ISS PBL12 END 19.658
HIERARCH ESO ISS PBLA12 START 122.4
HIERARCH ESO ISS PBLA12 END 122.7
HIERARCH ESO ISS PBL13 START 31.349
HIERARCH ESO ISS PBL13 END 31.342
HIERARCH ESO ISS PBLA13 START 68.1
HIERARCH ESO ISS PBLA13 END 68.4
HIERARCH ESO ISS PBL14 START 20.973
HIERARCH ESO ISS PBL14 END 20.983
HIERARCH ESO ISS PBLA14 START 98.59
HIERARCH ESO ISS PBLA14 END 98.826
HIERARCH ESO ISS PBL23 START 25.502
HIERARCH ESO ISS PBL23 END 25.489
HIERARCH ESO ISS PBLA23 START 29.4
HIERARCH ESO ISS PBLA23 END 29.6
HIERARCH ESO ISS PBL24 START 8.492
HIERARCH ESO ISS PBL24 END 8.488
HIERARCH ESO ISS PBLA24 START 29.345
HIERARCH ESO ISS PBLA24 END 29.531
HIERARCH ESO ISS PBL34 START 17.01
HIERARCH ESO ISS PBL34 END 17.001
HIERARCH ESO ISS PBLA34 START 209.418
HIERARCH ESO ISS PBLA34 END 209.604
HIERARCH ESO ISS AMBI TAU0 START 0.004208
HIERARCH ESO ISS AMBI TAU0 END 0.003742
HIERARCH ESO ISS AMBI TEMP 17.07
HIERARCH ESO ISS AMBI FWHM START 0.9
HIERARCH ESO ISS AMBI FWHM END 0.98