Exposure
ID
MATIS.2021-03-05T01:37:10.047_1
Header ID
MATIS.2021-03-05T01:37:10.047
Date updated
2021-03-05 01:46:18 UTC+0000
Release date
2021-03-05 01:37:10 UTC+0000
UTC Start
2021-03-05 01:37:10.047
UTC End
2021-03-05 01:38:10.107
MJD Start
59278.0674774
MJD End
59278.0681725389
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.003961
Ambient temperature (°C)
13.71
Seeing (arcsec)
0.87
Observation
ID
47018
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
35285
Name
HD 45677
RA
97.072025
DEC
-13.05308
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 84.0420 83.9210 122.2000 122.4000
A0-J2 121.7670 121.5830 97.5000 97.6000
A0-J3 131.5830 131.5330 51.2380 51.2780
G1-J2 57.4150 57.3790 59.8000 59.9000
G1-J3 131.0760 131.0950 13.9140 14.0050
J2-J3 100.0240 100.0020 349.5650 349.6900
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 59278.0674774
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 45677
RA 97.072025
DEC -13.05308
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL ID LOW
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 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 84.042
HIERARCH ESO ISS PBL12 END 83.921
HIERARCH ESO ISS PBLA12 START 122.2
HIERARCH ESO ISS PBLA12 END 122.4
HIERARCH ESO ISS PBL13 START 121.767
HIERARCH ESO ISS PBL13 END 121.583
HIERARCH ESO ISS PBLA13 START 97.5
HIERARCH ESO ISS PBLA13 END 97.6
HIERARCH ESO ISS PBL14 START 131.583
HIERARCH ESO ISS PBL14 END 131.533
HIERARCH ESO ISS PBLA14 START 51.238
HIERARCH ESO ISS PBLA14 END 51.278
HIERARCH ESO ISS PBL23 START 57.415
HIERARCH ESO ISS PBL23 END 57.379
HIERARCH ESO ISS PBLA23 START 59.8
HIERARCH ESO ISS PBLA23 END 59.9
HIERARCH ESO ISS PBL24 START 131.076
HIERARCH ESO ISS PBL24 END 131.095
HIERARCH ESO ISS PBLA24 START 13.914
HIERARCH ESO ISS PBLA24 END 14.005
HIERARCH ESO ISS PBL34 START 100.024
HIERARCH ESO ISS PBL34 END 100.002
HIERARCH ESO ISS PBLA34 START 349.565
HIERARCH ESO ISS PBLA34 END 349.69
HIERARCH ESO ISS AMBI TAU0 START 0.003961
HIERARCH ESO ISS AMBI TAU0 END 0.003961
HIERARCH ESO ISS AMBI TEMP 13.71
HIERARCH ESO ISS AMBI FWHM START 0.87
HIERARCH ESO ISS AMBI FWHM END 0.87