Exposure
ID
MATIS.2018-12-04T01:59:29.797_1
Header ID
MATIS.2018-12-04T01:59:29.797
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 01:59:29.797
UTC End
2018-12-04 02:00:29.857
MJD Start
58456.08298376
MJD End
58456.0836788989
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.003129
Ambient temperature (°C)
8.59
Seeing (arcsec)
0.66
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 24.3910 24.4040 142.6000 142.8000
A0-J2 129.1900 129.1780 95.3000 95.5000
A0-C1 22.4560 22.4630 116.9410 117.1110
B2-J2 114.0780 114.0460 86.3000 86.4000
B2-C1 10.5850 10.5790 29.5210 29.6420
J2-C1 108.6330 108.6140 270.9280 271.1070
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 58456.08298376
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 24.391
HIERARCH ESO ISS PBL12 END 24.404
HIERARCH ESO ISS PBLA12 START 142.6
HIERARCH ESO ISS PBLA12 END 142.8
HIERARCH ESO ISS PBL13 START 129.19
HIERARCH ESO ISS PBL13 END 129.178
HIERARCH ESO ISS PBLA13 START 95.3
HIERARCH ESO ISS PBLA13 END 95.5
HIERARCH ESO ISS PBL14 START 22.456
HIERARCH ESO ISS PBL14 END 22.463
HIERARCH ESO ISS PBLA14 START 116.941
HIERARCH ESO ISS PBLA14 END 117.111
HIERARCH ESO ISS PBL23 START 114.078
HIERARCH ESO ISS PBL23 END 114.046
HIERARCH ESO ISS PBLA23 START 86.3
HIERARCH ESO ISS PBLA23 END 86.4
HIERARCH ESO ISS PBL24 START 10.585
HIERARCH ESO ISS PBL24 END 10.579
HIERARCH ESO ISS PBLA24 START 29.521
HIERARCH ESO ISS PBLA24 END 29.642
HIERARCH ESO ISS PBL34 START 108.633
HIERARCH ESO ISS PBL34 END 108.614
HIERARCH ESO ISS PBLA34 START 270.928
HIERARCH ESO ISS PBLA34 END 271.107
HIERARCH ESO ISS AMBI TAU0 START 0.003129
HIERARCH ESO ISS AMBI TAU0 END 0.003129
HIERARCH ESO ISS AMBI TEMP 8.59
HIERARCH ESO ISS AMBI FWHM START 0.66
HIERARCH ESO ISS AMBI FWHM END 0.66