Exposure
ID
MATIS.2018-12-04T01:52:14.243_1
Header ID
MATIS.2018-12-04T01:52:14.243
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 01:52:14.243
UTC End
2018-12-04 01:53:14.251
MJD Start
58456.07794263
MJD End
58456.078637167
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002714
Ambient temperature (°C)
8.71
Seeing (arcsec)
0.75
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 24.2990 24.3120 141.6000 141.7000
A0-J2 129.2340 129.2310 94.0000 94.2000
A0-C1 22.3970 22.4060 115.6990 115.8790
B2-J2 114.2720 114.2490 84.9000 85.1000
B2-C1 10.6260 10.6210 28.6090 28.7440
J2-C1 108.7430 108.7310 269.6110 269.8020
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 58456.07794263
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 24.299
HIERARCH ESO ISS PBL12 END 24.312
HIERARCH ESO ISS PBLA12 START 141.6
HIERARCH ESO ISS PBLA12 END 141.7
HIERARCH ESO ISS PBL13 START 129.234
HIERARCH ESO ISS PBL13 END 129.231
HIERARCH ESO ISS PBLA13 START 94.0
HIERARCH ESO ISS PBLA13 END 94.2
HIERARCH ESO ISS PBL14 START 22.397
HIERARCH ESO ISS PBL14 END 22.406
HIERARCH ESO ISS PBLA14 START 115.699
HIERARCH ESO ISS PBLA14 END 115.879
HIERARCH ESO ISS PBL23 START 114.272
HIERARCH ESO ISS PBL23 END 114.249
HIERARCH ESO ISS PBLA23 START 84.9
HIERARCH ESO ISS PBLA23 END 85.1
HIERARCH ESO ISS PBL24 START 10.626
HIERARCH ESO ISS PBL24 END 10.621
HIERARCH ESO ISS PBLA24 START 28.609
HIERARCH ESO ISS PBLA24 END 28.744
HIERARCH ESO ISS PBL34 START 108.743
HIERARCH ESO ISS PBL34 END 108.731
HIERARCH ESO ISS PBLA34 START 269.611
HIERARCH ESO ISS PBLA34 END 269.802
HIERARCH ESO ISS AMBI TAU0 START 0.002653
HIERARCH ESO ISS AMBI TAU0 END 0.002775
HIERARCH ESO ISS AMBI TEMP 8.71
HIERARCH ESO ISS AMBI FWHM START 0.78
HIERARCH ESO ISS AMBI FWHM END 0.72