Exposure
ID
MATIS.2023-03-20T00:06:03.436_1
Header ID
MATIS.2023-03-20T00:06:03.436
Date updated
2023-03-20 00:15:26 UTC+0000
Release date
2023-03-20 00:06:03 UTC+0000
UTC Start
2023-03-20 00:06:03.436
UTC End
2023-03-20 00:07:05.446
MJD Start
60023.00420644
MJD End
60023.0049241483
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0063705
Ambient temperature (°C)
13.98
Seeing (arcsec)
1.075
Observation
ID
54091
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
40191
Name
HD 56618
RA
109.144466
DEC
-27.88098
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.4390 90.4520 115.6000 115.6000
A0-J2 129.2150 129.2230 92.4000 92.5000
A0-K0 127.9800 127.9770 70.6260 70.7180
G1-J2 58.2170 58.2130 54.7000 54.8000
G1-K0 90.3920 90.3850 25.6620 25.7450
J2-K0 48.5640 48.5660 350.0770 350.1560
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 60023.00420644
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 56618
RA 109.144466
DEC -27.88098
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN 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 K0
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 90.439
HIERARCH ESO ISS PBL12 END 90.452
HIERARCH ESO ISS PBLA12 START 115.6
HIERARCH ESO ISS PBLA12 END 115.6
HIERARCH ESO ISS PBL13 START 129.215
HIERARCH ESO ISS PBL13 END 129.223
HIERARCH ESO ISS PBLA13 START 92.4
HIERARCH ESO ISS PBLA13 END 92.5
HIERARCH ESO ISS PBL14 START 127.98
HIERARCH ESO ISS PBL14 END 127.977
HIERARCH ESO ISS PBLA14 START 70.626
HIERARCH ESO ISS PBLA14 END 70.718
HIERARCH ESO ISS PBL23 START 58.217
HIERARCH ESO ISS PBL23 END 58.213
HIERARCH ESO ISS PBLA23 START 54.7
HIERARCH ESO ISS PBLA23 END 54.8
HIERARCH ESO ISS PBL24 START 90.392
HIERARCH ESO ISS PBL24 END 90.385
HIERARCH ESO ISS PBLA24 START 25.662
HIERARCH ESO ISS PBLA24 END 25.745
HIERARCH ESO ISS PBL34 START 48.564
HIERARCH ESO ISS PBL34 END 48.566
HIERARCH ESO ISS PBLA34 START 350.077
HIERARCH ESO ISS PBLA34 END 350.156
HIERARCH ESO ISS AMBI TAU0 START 0.006145
HIERARCH ESO ISS AMBI TAU0 END 0.006596
HIERARCH ESO ISS AMBI TEMP 13.98
HIERARCH ESO ISS AMBI FWHM START 1.13
HIERARCH ESO ISS AMBI FWHM END 1.02