Exposure
ID
MATIS.2024-07-26T23:50:53.091_1
Header ID
MATIS.2024-07-26T23:50:53.091
Date updated
2024-07-27 00:00:38 UTC+0000
Release date
2024-07-26 23:50:53 UTC+0000
UTC Start
2024-07-26 23:50:53.091
UTC End
2024-07-26 23:51:53.055
MJD Start
60517.99367004
MJD End
60517.9943640678
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004907
Ambient temperature (°C)
13.86
Seeing (arcsec)
0.54
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 25.2310 25.2370 136.5000 136.5000
A0-D0 23.7110 23.7990 67.8000 67.8000
A0-C1 21.0120 21.0450 116.0230 115.9730
B2-D0 27.6650 27.6800 9.5000 9.7000
B2-C1 9.2180 9.2230 9.4870 9.6600
D0-C1 18.4470 18.4570 189.5570 189.7290
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 60517.99367004
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 25.231
HIERARCH ESO ISS PBL12 END 25.237
HIERARCH ESO ISS PBLA12 START 136.5
HIERARCH ESO ISS PBLA12 END 136.5
HIERARCH ESO ISS PBL13 START 23.711
HIERARCH ESO ISS PBL13 END 23.799
HIERARCH ESO ISS PBLA13 START 67.8
HIERARCH ESO ISS PBLA13 END 67.8
HIERARCH ESO ISS PBL14 START 21.012
HIERARCH ESO ISS PBL14 END 21.045
HIERARCH ESO ISS PBLA14 START 116.023
HIERARCH ESO ISS PBLA14 END 115.973
HIERARCH ESO ISS PBL23 START 27.665
HIERARCH ESO ISS PBL23 END 27.68
HIERARCH ESO ISS PBLA23 START 9.5
HIERARCH ESO ISS PBLA23 END 9.7
HIERARCH ESO ISS PBL24 START 9.218
HIERARCH ESO ISS PBL24 END 9.223
HIERARCH ESO ISS PBLA24 START 9.487
HIERARCH ESO ISS PBLA24 END 9.66
HIERARCH ESO ISS PBL34 START 18.447
HIERARCH ESO ISS PBL34 END 18.457
HIERARCH ESO ISS PBLA34 START 189.557
HIERARCH ESO ISS PBLA34 END 189.729
HIERARCH ESO ISS AMBI TAU0 START 0.004907
HIERARCH ESO ISS AMBI TAU0 END 0.004907
HIERARCH ESO ISS AMBI TEMP 13.86
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.54