Exposure
ID
MATIS.2018-12-04T01:57:06.748_1
Header ID
MATIS.2018-12-04T01:57:06.748
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 01:57:06.748
UTC End
2018-12-04 01:58:06.808
MJD Start
58456.0813281
MJD End
58456.0820232389
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0031275
Ambient temperature (°C)
8.6
Seeing (arcsec)
0.675
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 24.3620 24.3740 142.3000 142.4000
A0-J2 129.2110 129.2030 94.9000 95.1000
A0-C1 22.4370 22.4450 116.5290 116.7090
B2-J2 114.1480 114.1190 85.8000 86.0000
B2-C1 10.5990 10.5930 29.2190 29.3520
J2-C1 108.6750 108.6580 270.4920 270.6830
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 58456.0813281
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 24.362
HIERARCH ESO ISS PBL12 END 24.374
HIERARCH ESO ISS PBLA12 START 142.3
HIERARCH ESO ISS PBLA12 END 142.4
HIERARCH ESO ISS PBL13 START 129.211
HIERARCH ESO ISS PBL13 END 129.203
HIERARCH ESO ISS PBLA13 START 94.9
HIERARCH ESO ISS PBLA13 END 95.1
HIERARCH ESO ISS PBL14 START 22.437
HIERARCH ESO ISS PBL14 END 22.445
HIERARCH ESO ISS PBLA14 START 116.529
HIERARCH ESO ISS PBLA14 END 116.709
HIERARCH ESO ISS PBL23 START 114.148
HIERARCH ESO ISS PBL23 END 114.119
HIERARCH ESO ISS PBLA23 START 85.8
HIERARCH ESO ISS PBLA23 END 86.0
HIERARCH ESO ISS PBL24 START 10.599
HIERARCH ESO ISS PBL24 END 10.593
HIERARCH ESO ISS PBLA24 START 29.219
HIERARCH ESO ISS PBLA24 END 29.352
HIERARCH ESO ISS PBL34 START 108.675
HIERARCH ESO ISS PBL34 END 108.658
HIERARCH ESO ISS PBLA34 START 270.492
HIERARCH ESO ISS PBLA34 END 270.683
HIERARCH ESO ISS AMBI TAU0 START 0.002757
HIERARCH ESO ISS AMBI TAU0 END 0.003498
HIERARCH ESO ISS AMBI TEMP 8.6
HIERARCH ESO ISS AMBI FWHM START 0.78
HIERARCH ESO ISS AMBI FWHM END 0.57