Exposure
ID
MATIS.2023-03-19T23:51:02.566_1
Header ID
MATIS.2023-03-19T23:51:02.566
Date updated
2023-03-20 00:00:45 UTC+0000
Release date
2023-03-19 23:51:02 UTC+0000
UTC Start
2023-03-19 23:51:02.566
UTC End
2023-03-19 23:52:04.576
MJD Start
60022.9937797
MJD End
60022.9944974083
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.003845
Ambient temperature (°C)
13.84
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 90.1280 90.1580 113.9000 114.0000
A0-J2 128.8610 128.9000 90.6000 90.7000
A0-K0 127.8200 127.8440 68.8020 68.9430
G1-J2 58.2090 58.2130 52.9000 53.0000
G1-K0 90.4650 90.4610 23.9640 24.0970
J2-K0 48.5300 48.5320 348.4920 348.6130
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 60022.9937797
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 90.128
HIERARCH ESO ISS PBL12 END 90.158
HIERARCH ESO ISS PBLA12 START 113.9
HIERARCH ESO ISS PBLA12 END 114.0
HIERARCH ESO ISS PBL13 START 128.861
HIERARCH ESO ISS PBL13 END 128.9
HIERARCH ESO ISS PBLA13 START 90.6
HIERARCH ESO ISS PBLA13 END 90.7
HIERARCH ESO ISS PBL14 START 127.82
HIERARCH ESO ISS PBL14 END 127.844
HIERARCH ESO ISS PBLA14 START 68.802
HIERARCH ESO ISS PBLA14 END 68.943
HIERARCH ESO ISS PBL23 START 58.209
HIERARCH ESO ISS PBL23 END 58.213
HIERARCH ESO ISS PBLA23 START 52.9
HIERARCH ESO ISS PBLA23 END 53.0
HIERARCH ESO ISS PBL24 START 90.465
HIERARCH ESO ISS PBL24 END 90.461
HIERARCH ESO ISS PBLA24 START 23.964
HIERARCH ESO ISS PBLA24 END 24.097
HIERARCH ESO ISS PBL34 START 48.53
HIERARCH ESO ISS PBL34 END 48.532
HIERARCH ESO ISS PBLA34 START 348.492
HIERARCH ESO ISS PBLA34 END 348.613
HIERARCH ESO ISS AMBI TAU0 START 0.003845
HIERARCH ESO ISS AMBI TAU0 END 0.003845
HIERARCH ESO ISS AMBI TEMP 13.84
HIERARCH ESO ISS AMBI FWHM START 0.8
HIERARCH ESO ISS AMBI FWHM END 0.8