Exposure
ID
MATIS.2022-11-28T07:33:22.751_1
Header ID
MATIS.2022-11-28T07:33:22.751
Date updated
2022-11-28 07:41:34 UTC+0000
Release date
2022-11-28 07:33:22 UTC+0000
UTC Start
2022-11-28 07:33:22.751
UTC End
2022-11-28 07:34:22.811
MJD Start
59911.31484666
MJD End
59911.3155417989
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.002068
Ambient temperature (°C)
13.44
Seeing (arcsec)
1.755
Observation
ID
53326
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
39662
Name
HD 55589
RA
108.278838
DEC
-11.2513
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 89.7930 89.7490 115.8000 115.8000
A0-J2 129.1410 129.1190 93.1000 93.1000
A0-K0 127.8260 127.8500 71.8380 71.8910
G1-J2 57.8770 57.8990 56.2000 56.3000
G1-K0 88.7410 88.7760 27.2290 27.3210
J2-K0 47.3240 47.3170 350.8790 350.9860
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 59911.31484666
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 55589
RA 108.278838
DEC -11.2513
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 K0
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 89.793
HIERARCH ESO ISS PBL12 END 89.749
HIERARCH ESO ISS PBLA12 START 115.8
HIERARCH ESO ISS PBLA12 END 115.8
HIERARCH ESO ISS PBL13 START 129.141
HIERARCH ESO ISS PBL13 END 129.119
HIERARCH ESO ISS PBLA13 START 93.1
HIERARCH ESO ISS PBLA13 END 93.1
HIERARCH ESO ISS PBL14 START 127.826
HIERARCH ESO ISS PBL14 END 127.85
HIERARCH ESO ISS PBLA14 START 71.838
HIERARCH ESO ISS PBLA14 END 71.891
HIERARCH ESO ISS PBL23 START 57.877
HIERARCH ESO ISS PBL23 END 57.899
HIERARCH ESO ISS PBLA23 START 56.2
HIERARCH ESO ISS PBLA23 END 56.3
HIERARCH ESO ISS PBL24 START 88.741
HIERARCH ESO ISS PBL24 END 88.776
HIERARCH ESO ISS PBLA24 START 27.229
HIERARCH ESO ISS PBLA24 END 27.321
HIERARCH ESO ISS PBL34 START 47.324
HIERARCH ESO ISS PBL34 END 47.317
HIERARCH ESO ISS PBLA34 START 350.879
HIERARCH ESO ISS PBLA34 END 350.986
HIERARCH ESO ISS AMBI TAU0 START 0.002098
HIERARCH ESO ISS AMBI TAU0 END 0.002038
HIERARCH ESO ISS AMBI TEMP 13.44
HIERARCH ESO ISS AMBI FWHM START 1.65
HIERARCH ESO ISS AMBI FWHM END 1.86