Exposure
ID
MATIS.2024-12-12T01:21:55.001_1
Header ID
MATIS.2024-12-12T01:21:55.001
Date updated
2024-12-12 01:30:31 UTC+0000
Release date
2024-12-12 01:21:55 UTC+0000
UTC Start
2024-12-12 01:21:55.001
UTC End
2024-12-12 01:22:55.061
MJD Start
60656.05688659
MJD End
60656.0575817289
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.010126
Ambient temperature (°C)
15.94
Seeing (arcsec)
0.39
Observation
ID
62364
Category
calibrator
Program ID
114.27UV.002
Program Title
GPAO COMMISSIONING
Program Type
Normal
PI / COI
TEAM, G.
Target
ID
46384
Name
HD 16786
RA
40.377185
DEC
0.54596
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 50.5030 50.5540 24.6000 24.7000
U1-U3 91.8240 91.9380 31.7000 31.8000
U1-U4 121.9820 122.1740 61.6430 61.6880
U2-U3 42.1660 42.2270 40.2000 40.3000
U2-U4 87.1440 87.2380 82.0720 82.0770
U3-U4 62.4710 62.4710 108.8690 108.8660
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 60656.05688659
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 16786
RA 40.377185
DEC 0.54596
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 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 50.503
HIERARCH ESO ISS PBL12 END 50.554
HIERARCH ESO ISS PBLA12 START 24.6
HIERARCH ESO ISS PBLA12 END 24.7
HIERARCH ESO ISS PBL13 START 91.824
HIERARCH ESO ISS PBL13 END 91.938
HIERARCH ESO ISS PBLA13 START 31.7
HIERARCH ESO ISS PBLA13 END 31.8
HIERARCH ESO ISS PBL14 START 121.982
HIERARCH ESO ISS PBL14 END 122.174
HIERARCH ESO ISS PBLA14 START 61.643
HIERARCH ESO ISS PBLA14 END 61.688
HIERARCH ESO ISS PBL23 START 42.166
HIERARCH ESO ISS PBL23 END 42.227
HIERARCH ESO ISS PBLA23 START 40.2
HIERARCH ESO ISS PBLA23 END 40.3
HIERARCH ESO ISS PBL24 START 87.144
HIERARCH ESO ISS PBL24 END 87.238
HIERARCH ESO ISS PBLA24 START 82.072
HIERARCH ESO ISS PBLA24 END 82.077
HIERARCH ESO ISS PBL34 START 62.471
HIERARCH ESO ISS PBL34 END 62.471
HIERARCH ESO ISS PBLA34 START 108.869
HIERARCH ESO ISS PBLA34 END 108.866
HIERARCH ESO ISS AMBI TAU0 START 0.010126
HIERARCH ESO ISS AMBI TAU0 END 0.010126
HIERARCH ESO ISS AMBI TEMP 15.94
HIERARCH ESO ISS AMBI FWHM START 0.39
HIERARCH ESO ISS AMBI FWHM END 0.39