Exposure
ID
MATIS.2018-12-04T01:02:10.740_1
Header ID
MATIS.2018-12-04T01:02:10.740
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 01:02:10.740
UTC End
2018-12-04 01:03:10.800
MJD Start
58456.04317986
MJD End
58456.0438749989
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.000869
Ambient temperature (°C)
10.02
Seeing (arcsec)
2.22
Observation
ID
51306
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 J2 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 23.4650 23.4850 134.8000 134.9000
A0-J2 127.8490 127.9060 84.9000 85.1000
A0-C1 21.7280 21.7460 107.3100 107.4850
B2-J2 114.1400 114.1670 75.9000 76.1000
B2-C1 10.8540 10.8500 22.0960 22.2380
J2-C1 108.0800 108.1170 260.5070 260.7000
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 58456.04317986
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME psi Phe
RA 28.40925
DEC -46.30304
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 B2
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 23.465
HIERARCH ESO ISS PBL12 END 23.485
HIERARCH ESO ISS PBLA12 START 134.8
HIERARCH ESO ISS PBLA12 END 134.9
HIERARCH ESO ISS PBL13 START 127.849
HIERARCH ESO ISS PBL13 END 127.906
HIERARCH ESO ISS PBLA13 START 84.9
HIERARCH ESO ISS PBLA13 END 85.1
HIERARCH ESO ISS PBL14 START 21.728
HIERARCH ESO ISS PBL14 END 21.746
HIERARCH ESO ISS PBLA14 START 107.31
HIERARCH ESO ISS PBLA14 END 107.485
HIERARCH ESO ISS PBL23 START 114.14
HIERARCH ESO ISS PBL23 END 114.167
HIERARCH ESO ISS PBLA23 START 75.9
HIERARCH ESO ISS PBLA23 END 76.1
HIERARCH ESO ISS PBL24 START 10.854
HIERARCH ESO ISS PBL24 END 10.85
HIERARCH ESO ISS PBLA24 START 22.096
HIERARCH ESO ISS PBLA24 END 22.238
HIERARCH ESO ISS PBL34 START 108.08
HIERARCH ESO ISS PBL34 END 108.117
HIERARCH ESO ISS PBLA34 START 260.507
HIERARCH ESO ISS PBLA34 END 260.7
HIERARCH ESO ISS AMBI TAU0 START 0.000869
HIERARCH ESO ISS AMBI TAU0 END 0.000869
HIERARCH ESO ISS AMBI TEMP 10.02
HIERARCH ESO ISS AMBI FWHM START 2.22
HIERARCH ESO ISS AMBI FWHM END 2.22