Exposure
ID
MATIS.2024-12-12T01:17:34.981_1
Header ID
MATIS.2024-12-12T01:17:34.981
Date updated
2024-12-12 01:25:37 UTC+0000
Release date
2024-12-12 01:17:34 UTC+0000
UTC Start
2024-12-12 01:17:34.981
UTC End
2024-12-12 01:18:35.041
MJD Start
60656.05387709
MJD End
60656.05457222889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.009652500000000001
Ambient temperature (°C)
15.96
Seeing (arcsec)
0.51
Observation
ID
62360
Category
calibrator
Program ID
114.27UV.002
Program Title
GPAO COMMISSIONING
Program Type
Normal
PI / COI
TEAM, G.
Target
ID
46382
Name
HD 16786
RA
40.377171
DEC
0.54597
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 50.3020 50.3530 24.1000 24.2000
U1-U3 91.3700 91.4860 31.2000 31.3000
U1-U4 121.2060 121.4060 61.4570 61.5050
U2-U3 41.9200 41.9830 39.8000 39.9000
U2-U4 86.7510 86.8540 82.0480 82.0540
U3-U4 62.4580 62.4640 108.8850 108.8800
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 114.27UV.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60656.05387709
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 16786
RA 40.377171
DEC 0.54597
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 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 0.111
HIERARCH ESO DET SEQ1 PERIOD 0.21
HIERARCH ESO DET NDIT 286
HIERARCH ESO ISS PBL12 START 50.302
HIERARCH ESO ISS PBL12 END 50.353
HIERARCH ESO ISS PBLA12 START 24.1
HIERARCH ESO ISS PBLA12 END 24.2
HIERARCH ESO ISS PBL13 START 91.37
HIERARCH ESO ISS PBL13 END 91.486
HIERARCH ESO ISS PBLA13 START 31.2
HIERARCH ESO ISS PBLA13 END 31.3
HIERARCH ESO ISS PBL14 START 121.206
HIERARCH ESO ISS PBL14 END 121.406
HIERARCH ESO ISS PBLA14 START 61.457
HIERARCH ESO ISS PBLA14 END 61.505
HIERARCH ESO ISS PBL23 START 41.92
HIERARCH ESO ISS PBL23 END 41.983
HIERARCH ESO ISS PBLA23 START 39.8
HIERARCH ESO ISS PBLA23 END 39.9
HIERARCH ESO ISS PBL24 START 86.751
HIERARCH ESO ISS PBL24 END 86.854
HIERARCH ESO ISS PBLA24 START 82.048
HIERARCH ESO ISS PBLA24 END 82.054
HIERARCH ESO ISS PBL34 START 62.458
HIERARCH ESO ISS PBL34 END 62.464
HIERARCH ESO ISS PBLA34 START 108.885
HIERARCH ESO ISS PBLA34 END 108.88
HIERARCH ESO ISS AMBI TAU0 START 0.009324
HIERARCH ESO ISS AMBI TAU0 END 0.009981
HIERARCH ESO ISS AMBI TEMP 15.96
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.48