Exposure
ID
MATIS.2023-03-19T23:52:31.969_1
Header ID
MATIS.2023-03-19T23:52:31.969
Date updated
2023-03-20 00:00:45 UTC+0000
Release date
2023-03-19 23:52:31 UTC+0000
UTC Start
2023-03-19 23:52:31.969
UTC End
2023-03-19 23:53:33.979
MJD Start
60022.99481446
MJD End
60022.9955321683
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.003845
Ambient temperature (°C)
13.89
Seeing (arcsec)
0.8
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 90.1700 90.1990 114.0000 114.1000
A0-J2 128.9160 128.9520 90.8000 90.9000
A0-K0 127.8530 127.8740 68.9960 69.1260
G1-J2 58.2150 58.2190 53.1000 53.2000
G1-K0 90.4600 90.4560 24.1460 24.2670
J2-K0 48.5340 48.5360 348.6580 348.7680
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 60022.99481446
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 90.17
HIERARCH ESO ISS PBL12 END 90.199
HIERARCH ESO ISS PBLA12 START 114.0
HIERARCH ESO ISS PBLA12 END 114.1
HIERARCH ESO ISS PBL13 START 128.916
HIERARCH ESO ISS PBL13 END 128.952
HIERARCH ESO ISS PBLA13 START 90.8
HIERARCH ESO ISS PBLA13 END 90.9
HIERARCH ESO ISS PBL14 START 127.853
HIERARCH ESO ISS PBL14 END 127.874
HIERARCH ESO ISS PBLA14 START 68.996
HIERARCH ESO ISS PBLA14 END 69.126
HIERARCH ESO ISS PBL23 START 58.215
HIERARCH ESO ISS PBL23 END 58.219
HIERARCH ESO ISS PBLA23 START 53.1
HIERARCH ESO ISS PBLA23 END 53.2
HIERARCH ESO ISS PBL24 START 90.46
HIERARCH ESO ISS PBL24 END 90.456
HIERARCH ESO ISS PBLA24 START 24.146
HIERARCH ESO ISS PBLA24 END 24.267
HIERARCH ESO ISS PBL34 START 48.534
HIERARCH ESO ISS PBL34 END 48.536
HIERARCH ESO ISS PBLA34 START 348.658
HIERARCH ESO ISS PBLA34 END 348.768
HIERARCH ESO ISS AMBI TAU0 START 0.003845
HIERARCH ESO ISS AMBI TAU0 END 0.003845
HIERARCH ESO ISS AMBI TEMP 13.89
HIERARCH ESO ISS AMBI FWHM START 0.8
HIERARCH ESO ISS AMBI FWHM END 0.8