Exposure
ID
MATIS.2021-03-05T01:45:36.877_1
Header ID
MATIS.2021-03-05T01:45:36.877
Date updated
2021-03-05 01:51:57 UTC+0000
Release date
2021-03-05 01:45:36 UTC+0000
UTC Start
2021-03-05 01:45:36.877
UTC End
2021-03-05 01:46:36.937
MJD Start
59278.07334348
MJD End
59278.0740386189
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.004516
Ambient temperature (°C)
13.8
Seeing (arcsec)
0.85
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 82.9860 82.8570 123.2000 123.3000
A0-J2 120.1460 119.9440 98.1000 98.2000
A0-J3 131.1130 131.0510 51.5560 51.5910
G1-J2 57.0850 57.0420 60.1000 60.1000
G1-J3 131.2370 131.2560 14.6730 14.7610
J2-J3 99.8460 99.8260 350.6310 350.7580
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 59278.07334348
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 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 82.986
HIERARCH ESO ISS PBL12 END 82.857
HIERARCH ESO ISS PBLA12 START 123.2
HIERARCH ESO ISS PBLA12 END 123.3
HIERARCH ESO ISS PBL13 START 120.146
HIERARCH ESO ISS PBL13 END 119.944
HIERARCH ESO ISS PBLA13 START 98.1
HIERARCH ESO ISS PBLA13 END 98.2
HIERARCH ESO ISS PBL14 START 131.113
HIERARCH ESO ISS PBL14 END 131.051
HIERARCH ESO ISS PBLA14 START 51.556
HIERARCH ESO ISS PBLA14 END 51.591
HIERARCH ESO ISS PBL23 START 57.085
HIERARCH ESO ISS PBL23 END 57.042
HIERARCH ESO ISS PBLA23 START 60.1
HIERARCH ESO ISS PBLA23 END 60.1
HIERARCH ESO ISS PBL24 START 131.237
HIERARCH ESO ISS PBL24 END 131.256
HIERARCH ESO ISS PBLA24 START 14.673
HIERARCH ESO ISS PBLA24 END 14.761
HIERARCH ESO ISS PBL34 START 99.846
HIERARCH ESO ISS PBL34 END 99.826
HIERARCH ESO ISS PBLA34 START 350.631
HIERARCH ESO ISS PBLA34 END 350.758
HIERARCH ESO ISS AMBI TAU0 START 0.004283
HIERARCH ESO ISS AMBI TAU0 END 0.004749
HIERARCH ESO ISS AMBI TEMP 13.8
HIERARCH ESO ISS AMBI FWHM START 0.88
HIERARCH ESO ISS AMBI FWHM END 0.82