Exposure
ID
MATIS.2018-12-04T01:03:23.190_1
Header ID
MATIS.2018-12-04T01:03:23.190
Date updated
2022-06-22 12:31:40 UTC+0000
Release date
2022-06-22 00:00:00 UTC+0000
UTC Start
2018-12-04 01:03:23.190
UTC End
2018-12-04 01:04:23.198
MJD Start
58456.0440184
MJD End
58456.044712937
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.000967
Ambient temperature (°C)
9.94
Seeing (arcsec)
2.035
Observation
ID
51307
Category
calibrator
Program ID
60.A-9257(E)
Program Title
COMMISSIONING
Program Type
Normal
PI / COI
TEAM, M
Target
ID
38231
Name
psi Phe
RA
28.40925
DEC
-46.30304
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 J2 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 23.4890 23.5100 134.9000 135.1000
A0-J2 127.9170 127.9730 85.1000 85.3000
A0-C1 21.7500 21.7680 107.5180 107.6780
B2-J2 114.1730 114.1990 76.1000 76.3000
B2-C1 10.8500 10.8460 22.2650 22.3920
J2-C1 108.1240 108.1610 260.7370 260.9150
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9257(E)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 58456.0440184
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME psi Phe
RA 28.40925
DEC -46.30304
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 B2
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 23.489
HIERARCH ESO ISS PBL12 END 23.51
HIERARCH ESO ISS PBLA12 START 134.9
HIERARCH ESO ISS PBLA12 END 135.1
HIERARCH ESO ISS PBL13 START 127.917
HIERARCH ESO ISS PBL13 END 127.973
HIERARCH ESO ISS PBLA13 START 85.1
HIERARCH ESO ISS PBLA13 END 85.3
HIERARCH ESO ISS PBL14 START 21.75
HIERARCH ESO ISS PBL14 END 21.768
HIERARCH ESO ISS PBLA14 START 107.518
HIERARCH ESO ISS PBLA14 END 107.678
HIERARCH ESO ISS PBL23 START 114.173
HIERARCH ESO ISS PBL23 END 114.199
HIERARCH ESO ISS PBLA23 START 76.1
HIERARCH ESO ISS PBLA23 END 76.3
HIERARCH ESO ISS PBL24 START 10.85
HIERARCH ESO ISS PBL24 END 10.846
HIERARCH ESO ISS PBLA24 START 22.265
HIERARCH ESO ISS PBLA24 END 22.392
HIERARCH ESO ISS PBL34 START 108.124
HIERARCH ESO ISS PBL34 END 108.161
HIERARCH ESO ISS PBLA34 START 260.737
HIERARCH ESO ISS PBLA34 END 260.915
HIERARCH ESO ISS AMBI TAU0 START 0.000869
HIERARCH ESO ISS AMBI TAU0 END 0.001065
HIERARCH ESO ISS AMBI TEMP 9.94
HIERARCH ESO ISS AMBI FWHM START 2.22
HIERARCH ESO ISS AMBI FWHM END 1.85