Exposure
ID
MATIS.2024-12-12T01:19:25.427_1
Header ID
MATIS.2024-12-12T01:19:25.427
Date updated
2024-12-12 01:30:31 UTC+0000
Release date
2024-12-12 01:19:25 UTC+0000
UTC Start
2024-12-12 01:19:25.427
UTC End
2024-12-12 01:20:25.487
MJD Start
60656.05515541
MJD End
60656.0558505489
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.009338
Ambient temperature (°C)
15.95
Seeing (arcsec)
0.47
Observation
ID
62362
Category
calibrator
Program ID
114.27UV.002
Program Title
GPAO COMMISSIONING
Program Type
Normal
PI / COI
TEAM, G.
Target
ID
46383
Name
HD 16786
RA
40.377181
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 50.3870 50.4390 24.3000 24.5000
U1-U3 91.5620 91.6810 31.4000 31.5000
U1-U4 121.5380 121.7410 61.5370 61.5850
U2-U3 42.0240 42.0890 39.9000 40.0000
U2-U4 86.9210 87.0230 82.0580 82.0640
U3-U4 62.4660 62.4690 108.8770 108.8730
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 60656.05515541
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 16786
RA 40.377181
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 50.387
HIERARCH ESO ISS PBL12 END 50.439
HIERARCH ESO ISS PBLA12 START 24.3
HIERARCH ESO ISS PBLA12 END 24.5
HIERARCH ESO ISS PBL13 START 91.562
HIERARCH ESO ISS PBL13 END 91.681
HIERARCH ESO ISS PBLA13 START 31.4
HIERARCH ESO ISS PBLA13 END 31.5
HIERARCH ESO ISS PBL14 START 121.538
HIERARCH ESO ISS PBL14 END 121.741
HIERARCH ESO ISS PBLA14 START 61.537
HIERARCH ESO ISS PBLA14 END 61.585
HIERARCH ESO ISS PBL23 START 42.024
HIERARCH ESO ISS PBL23 END 42.089
HIERARCH ESO ISS PBLA23 START 39.9
HIERARCH ESO ISS PBLA23 END 40.0
HIERARCH ESO ISS PBL24 START 86.921
HIERARCH ESO ISS PBL24 END 87.023
HIERARCH ESO ISS PBLA24 START 82.058
HIERARCH ESO ISS PBLA24 END 82.064
HIERARCH ESO ISS PBL34 START 62.466
HIERARCH ESO ISS PBL34 END 62.469
HIERARCH ESO ISS PBLA34 START 108.877
HIERARCH ESO ISS PBLA34 END 108.873
HIERARCH ESO ISS AMBI TAU0 START 0.009981
HIERARCH ESO ISS AMBI TAU0 END 0.008695
HIERARCH ESO ISS AMBI TEMP 15.95
HIERARCH ESO ISS AMBI FWHM START 0.48
HIERARCH ESO ISS AMBI FWHM END 0.46