Exposure
ID
MATIS.2021-01-13T05:43:48.479_1
Header ID
MATIS.2021-01-13T05:43:48.479
Date updated
2021-01-13 05:56:04 UTC+0000
Release date
2021-01-13 05:43:48 UTC+0000
UTC Start
2021-01-13 05:43:48.479
UTC End
2021-01-13 05:44:48.127
MJD Start
59227.23875554
MJD End
59227.2394459104
Exposure time (s)
59.6
Validation level
1
Tau 0: Coherence time (s)
0.015356
Ambient temperature (°C)
14.47
Seeing (arcsec)
0.455
Observation
ID
46327
Category
calibrator
Program ID
60.A-9801(V)
Program Title
TECHNICAL TIME
Program Type
Normal
PI / COI
OBSERVATORY, P
Target
ID
34845
Name
HD 79524
RA
138.327215
DEC
-42.27302
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 87.6010 87.6710 108.7000 108.8000
A0-J2 127.8900 127.9500 85.9000 86.1000
A0-J3 131.4310 131.3950 41.5150 41.6660
G1-J2 58.0810 58.0700 50.1000 50.3000
G1-J3 126.5590 126.5550 1.8750 1.9850
J2-J3 98.0030 98.0500 335.6270 335.7340
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9801(V)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59227.23875554
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 79524
RA 138.327215
DEC -42.27302
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 1.0
HIERARCH ESO DET SEQ1 PERIOD 1.864
HIERARCH ESO DET NDIT 32
HIERARCH ESO ISS PBL12 START 87.601
HIERARCH ESO ISS PBL12 END 87.671
HIERARCH ESO ISS PBLA12 START 108.7
HIERARCH ESO ISS PBLA12 END 108.8
HIERARCH ESO ISS PBL13 START 127.89
HIERARCH ESO ISS PBL13 END 127.95
HIERARCH ESO ISS PBLA13 START 85.9
HIERARCH ESO ISS PBLA13 END 86.1
HIERARCH ESO ISS PBL14 START 131.431
HIERARCH ESO ISS PBL14 END 131.395
HIERARCH ESO ISS PBLA14 START 41.515
HIERARCH ESO ISS PBLA14 END 41.666
HIERARCH ESO ISS PBL23 START 58.081
HIERARCH ESO ISS PBL23 END 58.07
HIERARCH ESO ISS PBLA23 START 50.1
HIERARCH ESO ISS PBLA23 END 50.3
HIERARCH ESO ISS PBL24 START 126.559
HIERARCH ESO ISS PBL24 END 126.555
HIERARCH ESO ISS PBLA24 START 1.875
HIERARCH ESO ISS PBLA24 END 1.985
HIERARCH ESO ISS PBL34 START 98.003
HIERARCH ESO ISS PBL34 END 98.05
HIERARCH ESO ISS PBLA34 START 335.627
HIERARCH ESO ISS PBLA34 END 335.734
HIERARCH ESO ISS AMBI TAU0 START 0.014357
HIERARCH ESO ISS AMBI TAU0 END 0.016355
HIERARCH ESO ISS AMBI TEMP 14.47
HIERARCH ESO ISS AMBI FWHM START 0.45
HIERARCH ESO ISS AMBI FWHM END 0.46