Exposure
ID
MATIS.2022-05-14T23:38:54.298_1
Header ID
MATIS.2022-05-14T23:38:54.298
Date updated
2022-05-14 23:46:18 UTC+0000
Release date
2022-05-14 23:38:54 UTC+0000
UTC Start
2022-05-14 23:38:54.298
UTC End
2022-05-14 23:39:54.358
MJD Start
59713.98535067
MJD End
59713.9860458089
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0083635
Ambient temperature (°C)
12.77
Seeing (arcsec)
0.305
Observation
ID
50881
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
37950
Name
HD 80479
RA
139.88767
DEC
-15.83493
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 86.0660 85.9650 121.9000 122.0000
A0-J2 123.8690 123.7150 97.7000 97.7000
A0-J3 131.6510 131.6040 50.9850 51.0370
G1-J2 57.5530 57.5200 59.8000 59.8000
G1-J3 131.6910 131.7040 12.8310 12.9250
J2-J3 101.5000 101.4810 348.3620 348.4850
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 59713.98535067
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 80479
RA 139.88767
DEC -15.83493
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 86.066
HIERARCH ESO ISS PBL12 END 85.965
HIERARCH ESO ISS PBLA12 START 121.9
HIERARCH ESO ISS PBLA12 END 122.0
HIERARCH ESO ISS PBL13 START 123.869
HIERARCH ESO ISS PBL13 END 123.715
HIERARCH ESO ISS PBLA13 START 97.7
HIERARCH ESO ISS PBLA13 END 97.7
HIERARCH ESO ISS PBL14 START 131.651
HIERARCH ESO ISS PBL14 END 131.604
HIERARCH ESO ISS PBLA14 START 50.985
HIERARCH ESO ISS PBLA14 END 51.037
HIERARCH ESO ISS PBL23 START 57.553
HIERARCH ESO ISS PBL23 END 57.52
HIERARCH ESO ISS PBLA23 START 59.8
HIERARCH ESO ISS PBLA23 END 59.8
HIERARCH ESO ISS PBL24 START 131.691
HIERARCH ESO ISS PBL24 END 131.704
HIERARCH ESO ISS PBLA24 START 12.831
HIERARCH ESO ISS PBLA24 END 12.925
HIERARCH ESO ISS PBL34 START 101.5
HIERARCH ESO ISS PBL34 END 101.481
HIERARCH ESO ISS PBLA34 START 348.362
HIERARCH ESO ISS PBLA34 END 348.485
HIERARCH ESO ISS AMBI TAU0 START 0.00857
HIERARCH ESO ISS AMBI TAU0 END 0.008157
HIERARCH ESO ISS AMBI TEMP 12.77
HIERARCH ESO ISS AMBI FWHM START 0.3
HIERARCH ESO ISS AMBI FWHM END 0.31