Exposure
ID
MATIS.2024-01-11T03:26:38.803_1
Header ID
MATIS.2024-01-11T03:26:38.803
Date updated
2024-01-11 03:31:23 UTC+0000
Release date
2024-01-11 03:26:38 UTC+0000
UTC Start
2024-01-11 03:26:38.803
UTC End
2024-01-11 03:27:38.767
MJD Start
60320.14350467
MJD End
60320.1441986978
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0045285
Ambient temperature (°C)
16.96
Seeing (arcsec)
0.78
Observation
ID
58170
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
43080
Name
HD 56618
RA
109.144463
DEC
-27.88097
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 24.6470 24.6620 135.7000 135.8000
A0-D0 31.1210 31.1460 61.9000 62.0000
A0-C1 21.7320 21.7550 108.4560 108.5530
B2-D0 33.8880 33.8900 17.6000 17.7000
B2-C1 11.2890 11.2890 17.5460 17.6750
D0-C1 22.6000 22.6010 197.6070 197.7360
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 60320.14350467
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 56618
RA 109.144463
DEC -27.88097
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 24.647
HIERARCH ESO ISS PBL12 END 24.662
HIERARCH ESO ISS PBLA12 START 135.7
HIERARCH ESO ISS PBLA12 END 135.8
HIERARCH ESO ISS PBL13 START 31.121
HIERARCH ESO ISS PBL13 END 31.146
HIERARCH ESO ISS PBLA13 START 61.9
HIERARCH ESO ISS PBLA13 END 62.0
HIERARCH ESO ISS PBL14 START 21.732
HIERARCH ESO ISS PBL14 END 21.755
HIERARCH ESO ISS PBLA14 START 108.456
HIERARCH ESO ISS PBLA14 END 108.553
HIERARCH ESO ISS PBL23 START 33.888
HIERARCH ESO ISS PBL23 END 33.89
HIERARCH ESO ISS PBLA23 START 17.6
HIERARCH ESO ISS PBLA23 END 17.7
HIERARCH ESO ISS PBL24 START 11.289
HIERARCH ESO ISS PBL24 END 11.289
HIERARCH ESO ISS PBLA24 START 17.546
HIERARCH ESO ISS PBLA24 END 17.675
HIERARCH ESO ISS PBL34 START 22.6
HIERARCH ESO ISS PBL34 END 22.601
HIERARCH ESO ISS PBLA34 START 197.607
HIERARCH ESO ISS PBLA34 END 197.736
HIERARCH ESO ISS AMBI TAU0 START 0.004441
HIERARCH ESO ISS AMBI TAU0 END 0.004616
HIERARCH ESO ISS AMBI TEMP 16.96
HIERARCH ESO ISS AMBI FWHM START 0.82
HIERARCH ESO ISS AMBI FWHM END 0.74