Exposure
ID
MATIS.2018-12-04T00:56:18.521_1
Header ID
MATIS.2018-12-04T00:56:18.521
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 00:56:18.521
UTC End
2018-12-04 00:57:18.581
MJD Start
58456.03910325
MJD End
58456.0397983889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.001531
Ambient temperature (°C)
9.88
Seeing (arcsec)
1.77
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 23.3430 23.3640 134.0000 134.1000
A0-J2 127.4950 127.5600 83.8000 84.0000
A0-C1 21.6180 21.6380 106.3340 106.5100
B2-J2 113.9610 113.9950 74.8000 75.0000
B2-C1 10.8750 10.8710 21.3030 21.4480
J2-C1 107.8430 107.8860 259.4200 259.6160
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 58456.03910325
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 23.343
HIERARCH ESO ISS PBL12 END 23.364
HIERARCH ESO ISS PBLA12 START 134.0
HIERARCH ESO ISS PBLA12 END 134.1
HIERARCH ESO ISS PBL13 START 127.495
HIERARCH ESO ISS PBL13 END 127.56
HIERARCH ESO ISS PBLA13 START 83.8
HIERARCH ESO ISS PBLA13 END 84.0
HIERARCH ESO ISS PBL14 START 21.618
HIERARCH ESO ISS PBL14 END 21.638
HIERARCH ESO ISS PBLA14 START 106.334
HIERARCH ESO ISS PBLA14 END 106.51
HIERARCH ESO ISS PBL23 START 113.961
HIERARCH ESO ISS PBL23 END 113.995
HIERARCH ESO ISS PBLA23 START 74.8
HIERARCH ESO ISS PBLA23 END 75.0
HIERARCH ESO ISS PBL24 START 10.875
HIERARCH ESO ISS PBL24 END 10.871
HIERARCH ESO ISS PBLA24 START 21.303
HIERARCH ESO ISS PBLA24 END 21.448
HIERARCH ESO ISS PBL34 START 107.843
HIERARCH ESO ISS PBL34 END 107.886
HIERARCH ESO ISS PBLA34 START 259.42
HIERARCH ESO ISS PBLA34 END 259.616
HIERARCH ESO ISS AMBI TAU0 START 0.001775
HIERARCH ESO ISS AMBI TAU0 END 0.001287
HIERARCH ESO ISS AMBI TEMP 9.88
HIERARCH ESO ISS AMBI FWHM START 1.77
HIERARCH ESO ISS AMBI FWHM END 1.77