Exposure
ID
MATIS.2018-12-04T01:07:05.505_1
Header ID
MATIS.2018-12-04T01:07:05.505
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 01:07:05.505
UTC End
2018-12-04 01:08:05.565
MJD Start
58456.04659149
MJD End
58456.0472866289
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.001182
Ambient temperature (°C)
9.8
Seeing (arcsec)
1.835
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 23.5630 23.5830 135.4000 135.5000
A0-J2 128.1150 128.1660 85.8000 86.0000
A0-C1 21.8150 21.8330 108.1330 108.2950
B2-J2 114.2640 114.2870 76.8000 77.0000
B2-C1 10.8360 10.8320 22.7600 22.8890
J2-C1 108.2530 108.2860 261.4170 261.5970
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 58456.04659149
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 23.563
HIERARCH ESO ISS PBL12 END 23.583
HIERARCH ESO ISS PBLA12 START 135.4
HIERARCH ESO ISS PBLA12 END 135.5
HIERARCH ESO ISS PBL13 START 128.115
HIERARCH ESO ISS PBL13 END 128.166
HIERARCH ESO ISS PBLA13 START 85.8
HIERARCH ESO ISS PBLA13 END 86.0
HIERARCH ESO ISS PBL14 START 21.815
HIERARCH ESO ISS PBL14 END 21.833
HIERARCH ESO ISS PBLA14 START 108.133
HIERARCH ESO ISS PBLA14 END 108.295
HIERARCH ESO ISS PBL23 START 114.264
HIERARCH ESO ISS PBL23 END 114.287
HIERARCH ESO ISS PBLA23 START 76.8
HIERARCH ESO ISS PBLA23 END 77.0
HIERARCH ESO ISS PBL24 START 10.836
HIERARCH ESO ISS PBL24 END 10.832
HIERARCH ESO ISS PBLA24 START 22.76
HIERARCH ESO ISS PBLA24 END 22.889
HIERARCH ESO ISS PBL34 START 108.253
HIERARCH ESO ISS PBL34 END 108.286
HIERARCH ESO ISS PBLA34 START 261.417
HIERARCH ESO ISS PBLA34 END 261.597
HIERARCH ESO ISS AMBI TAU0 START 0.001182
HIERARCH ESO ISS AMBI TAU0 END 0.001182
HIERARCH ESO ISS AMBI TEMP 9.8
HIERARCH ESO ISS AMBI FWHM START 1.89
HIERARCH ESO ISS AMBI FWHM END 1.78