Exposure
ID
MATIS.2024-03-02T08:31:53.407_1
Header ID
MATIS.2024-03-02T08:31:53.407
Date updated
2024-03-02 08:40:37 UTC+0000
Release date
2024-03-02 08:31:53 UTC+0000
UTC Start
2024-03-02 08:31:53.407
UTC End
2024-03-02 08:32:53.467
MJD Start
60371.35547925
MJD End
60371.3561743889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0089905
Ambient temperature (°C)
15.93
Seeing (arcsec)
0.82
Observation
ID
58589
Category
calibrator
Program ID
111.24JR.001
Program Title
UNVEILING THE DUST FACTORY: IMAGING WR118
Program Type
GTO
PI / COI
MILLOUR/ MATTER/ LAMBERTS/ LOPEZ/ CRUZALEBES/ DREVON/ SOULAIN
Target
ID
43377
Name
HD 162774
RA
268.146326
DEC
1.30494
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.5640 24.5820 138.5000 138.5000
A0-D0 18.3160 18.4180 61.0000 61.2000
A0-C1 18.6720 18.7210 119.9320 119.8410
B2-D0 27.2730 27.2730 359.5000 359.7000
B2-C1 9.0890 9.0880 359.4400 359.6230
D0-C1 18.1850 18.1840 179.4960 179.6800
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.24JR.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60371.35547925
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 162774
RA 268.146326
DEC 1.30494
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 D0
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 24.564
HIERARCH ESO ISS PBL12 END 24.582
HIERARCH ESO ISS PBLA12 START 138.5
HIERARCH ESO ISS PBLA12 END 138.5
HIERARCH ESO ISS PBL13 START 18.316
HIERARCH ESO ISS PBL13 END 18.418
HIERARCH ESO ISS PBLA13 START 61.0
HIERARCH ESO ISS PBLA13 END 61.2
HIERARCH ESO ISS PBL14 START 18.672
HIERARCH ESO ISS PBL14 END 18.721
HIERARCH ESO ISS PBLA14 START 119.932
HIERARCH ESO ISS PBLA14 END 119.841
HIERARCH ESO ISS PBL23 START 27.273
HIERARCH ESO ISS PBL23 END 27.273
HIERARCH ESO ISS PBLA23 START 359.5
HIERARCH ESO ISS PBLA23 END 359.7
HIERARCH ESO ISS PBL24 START 9.089
HIERARCH ESO ISS PBL24 END 9.088
HIERARCH ESO ISS PBLA24 START 359.44
HIERARCH ESO ISS PBLA24 END 359.623
HIERARCH ESO ISS PBL34 START 18.185
HIERARCH ESO ISS PBL34 END 18.184
HIERARCH ESO ISS PBLA34 START 179.496
HIERARCH ESO ISS PBLA34 END 179.68
HIERARCH ESO ISS AMBI TAU0 START 0.00917
HIERARCH ESO ISS AMBI TAU0 END 0.008811
HIERARCH ESO ISS AMBI TEMP 15.93
HIERARCH ESO ISS AMBI FWHM START 0.82
HIERARCH ESO ISS AMBI FWHM END 0.82