Exposure
ID
MATIS.2024-07-27T00:59:57.036_1
Header ID
MATIS.2024-07-27T00:59:57.036
Date updated
2024-07-27 01:10:47 UTC+0000
Release date
2024-07-27 00:59:57 UTC+0000
UTC Start
2024-07-27 00:59:57.036
UTC End
2024-07-27 01:00:57.000
MJD Start
60518.04163236
MJD End
60518.0423263878
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0043205
Ambient temperature (°C)
13.37
Seeing (arcsec)
0.62
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 25.0660 25.0550 136.5000 136.5000
A0-D0 28.7780 28.8360 71.5000 71.5000
A0-C1 22.4980 22.5080 113.8100 113.7930
B2-D0 29.1170 29.1440 20.2000 20.3000
B2-C1 9.7000 9.7090 20.1150 20.2520
D0-C1 19.4170 19.4350 200.1890 200.3260
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 60518.04163236
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 25.066
HIERARCH ESO ISS PBL12 END 25.055
HIERARCH ESO ISS PBLA12 START 136.5
HIERARCH ESO ISS PBLA12 END 136.5
HIERARCH ESO ISS PBL13 START 28.778
HIERARCH ESO ISS PBL13 END 28.836
HIERARCH ESO ISS PBLA13 START 71.5
HIERARCH ESO ISS PBLA13 END 71.5
HIERARCH ESO ISS PBL14 START 22.498
HIERARCH ESO ISS PBL14 END 22.508
HIERARCH ESO ISS PBLA14 START 113.81
HIERARCH ESO ISS PBLA14 END 113.793
HIERARCH ESO ISS PBL23 START 29.117
HIERARCH ESO ISS PBL23 END 29.144
HIERARCH ESO ISS PBLA23 START 20.2
HIERARCH ESO ISS PBLA23 END 20.3
HIERARCH ESO ISS PBL24 START 9.7
HIERARCH ESO ISS PBL24 END 9.709
HIERARCH ESO ISS PBLA24 START 20.115
HIERARCH ESO ISS PBLA24 END 20.252
HIERARCH ESO ISS PBL34 START 19.417
HIERARCH ESO ISS PBL34 END 19.435
HIERARCH ESO ISS PBLA34 START 200.189
HIERARCH ESO ISS PBLA34 END 200.326
HIERARCH ESO ISS AMBI TAU0 START 0.004907
HIERARCH ESO ISS AMBI TAU0 END 0.003734
HIERARCH ESO ISS AMBI TEMP 13.37
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.7