Exposure
ID
MATIS.2024-07-27T02:12:15.405_1
Header ID
MATIS.2024-07-27T02:12:15.405
Date updated
2024-07-27 02:20:45 UTC+0000
Release date
2024-07-27 02:12:15 UTC+0000
UTC Start
2024-07-27 02:12:15.405
UTC End
2024-07-27 02:13:15.369
MJD Start
60518.09184497
MJD End
60518.0925389978
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002554
Ambient temperature (°C)
13.55
Seeing (arcsec)
0.89
Observation
ID
60209
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
44704
Name
HD 162774
RA
268.146322
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 23.7780 23.7530 139.5000 139.5000
A0-D0 31.6370 31.6570 72.8000 72.8000
A0-C1 22.2400 22.2230 113.6860 113.6990
B2-D0 31.1450 31.1730 28.3000 28.4000
B2-C1 10.3740 10.3840 28.2580 28.3480
D0-C1 20.7710 20.7900 208.3260 208.4160
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 60518.09184497
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 162774
RA 268.146322
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 0.263
HIERARCH ESO DET NDIT 228
HIERARCH ESO ISS PBL12 START 23.778
HIERARCH ESO ISS PBL12 END 23.753
HIERARCH ESO ISS PBLA12 START 139.5
HIERARCH ESO ISS PBLA12 END 139.5
HIERARCH ESO ISS PBL13 START 31.637
HIERARCH ESO ISS PBL13 END 31.657
HIERARCH ESO ISS PBLA13 START 72.8
HIERARCH ESO ISS PBLA13 END 72.8
HIERARCH ESO ISS PBL14 START 22.24
HIERARCH ESO ISS PBL14 END 22.223
HIERARCH ESO ISS PBLA14 START 113.686
HIERARCH ESO ISS PBLA14 END 113.699
HIERARCH ESO ISS PBL23 START 31.145
HIERARCH ESO ISS PBL23 END 31.173
HIERARCH ESO ISS PBLA23 START 28.3
HIERARCH ESO ISS PBLA23 END 28.4
HIERARCH ESO ISS PBL24 START 10.374
HIERARCH ESO ISS PBL24 END 10.384
HIERARCH ESO ISS PBLA24 START 28.258
HIERARCH ESO ISS PBLA24 END 28.348
HIERARCH ESO ISS PBL34 START 20.771
HIERARCH ESO ISS PBL34 END 20.79
HIERARCH ESO ISS PBLA34 START 208.326
HIERARCH ESO ISS PBLA34 END 208.416
HIERARCH ESO ISS AMBI TAU0 START 0.002712
HIERARCH ESO ISS AMBI TAU0 END 0.002396
HIERARCH ESO ISS AMBI TEMP 13.55
HIERARCH ESO ISS AMBI FWHM START 0.86
HIERARCH ESO ISS AMBI FWHM END 0.92