Exposure
ID
MATIS.2018-12-04T00:57:35.629_1
Header ID
MATIS.2018-12-04T00:57:35.629
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 00:57:35.629
UTC End
2018-12-04 00:58:35.689
MJD Start
58456.03999571
MJD End
58456.0406908489
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.001287
Ambient temperature (°C)
9.79
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 23.3700 23.3910 134.2000 134.3000
A0-J2 127.5760 127.6380 84.1000 84.2000
A0-C1 21.6430 21.6620 106.5560 106.7160
B2-J2 114.0030 114.0350 75.0000 75.2000
B2-C1 10.8700 10.8670 21.4850 21.6130
J2-C1 107.8970 107.9390 259.6670 259.8460
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 58456.03999571
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 23.37
HIERARCH ESO ISS PBL12 END 23.391
HIERARCH ESO ISS PBLA12 START 134.2
HIERARCH ESO ISS PBLA12 END 134.3
HIERARCH ESO ISS PBL13 START 127.576
HIERARCH ESO ISS PBL13 END 127.638
HIERARCH ESO ISS PBLA13 START 84.1
HIERARCH ESO ISS PBLA13 END 84.2
HIERARCH ESO ISS PBL14 START 21.643
HIERARCH ESO ISS PBL14 END 21.662
HIERARCH ESO ISS PBLA14 START 106.556
HIERARCH ESO ISS PBLA14 END 106.716
HIERARCH ESO ISS PBL23 START 114.003
HIERARCH ESO ISS PBL23 END 114.035
HIERARCH ESO ISS PBLA23 START 75.0
HIERARCH ESO ISS PBLA23 END 75.2
HIERARCH ESO ISS PBL24 START 10.87
HIERARCH ESO ISS PBL24 END 10.867
HIERARCH ESO ISS PBLA24 START 21.485
HIERARCH ESO ISS PBLA24 END 21.613
HIERARCH ESO ISS PBL34 START 107.897
HIERARCH ESO ISS PBL34 END 107.939
HIERARCH ESO ISS PBLA34 START 259.667
HIERARCH ESO ISS PBLA34 END 259.846
HIERARCH ESO ISS AMBI TAU0 START 0.001287
HIERARCH ESO ISS AMBI TAU0 END 0.001287
HIERARCH ESO ISS AMBI TEMP 9.79
HIERARCH ESO ISS AMBI FWHM START 1.77
HIERARCH ESO ISS AMBI FWHM END 1.77