Exposure
ID
MATIS.2024-03-01T08:18:32.308_1
Header ID
MATIS.2024-03-01T08:18:32.308
Date updated
2024-03-01 08:25:32 UTC+0000
Release date
2024-03-01 08:18:32 UTC+0000
UTC Start
2024-03-01 08:18:32.308
UTC End
2024-03-01 08:19:32.368
MJD Start
60370.34620727
MJD End
60370.3469024089
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0036035
Ambient temperature (°C)
16.01
Seeing (arcsec)
0.985
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 24.2340 24.2550 139.5000 139.5000
A0-D0 16.5710 16.6730 57.7000 58.0000
A0-C1 17.8040 17.8560 121.6570 121.5460
B2-D0 27.3280 27.3230 356.4000 356.6000
B2-C1 9.1070 9.1050 356.3440 356.5250
D0-C1 18.2210 18.2180 176.3950 176.5760
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 60370.34620727
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 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 24.234
HIERARCH ESO ISS PBL12 END 24.255
HIERARCH ESO ISS PBLA12 START 139.5
HIERARCH ESO ISS PBLA12 END 139.5
HIERARCH ESO ISS PBL13 START 16.571
HIERARCH ESO ISS PBL13 END 16.673
HIERARCH ESO ISS PBLA13 START 57.7
HIERARCH ESO ISS PBLA13 END 58.0
HIERARCH ESO ISS PBL14 START 17.804
HIERARCH ESO ISS PBL14 END 17.856
HIERARCH ESO ISS PBLA14 START 121.657
HIERARCH ESO ISS PBLA14 END 121.546
HIERARCH ESO ISS PBL23 START 27.328
HIERARCH ESO ISS PBL23 END 27.323
HIERARCH ESO ISS PBLA23 START 356.4
HIERARCH ESO ISS PBLA23 END 356.6
HIERARCH ESO ISS PBL24 START 9.107
HIERARCH ESO ISS PBL24 END 9.105
HIERARCH ESO ISS PBLA24 START 356.344
HIERARCH ESO ISS PBLA24 END 356.525
HIERARCH ESO ISS PBL34 START 18.221
HIERARCH ESO ISS PBL34 END 18.218
HIERARCH ESO ISS PBLA34 START 176.395
HIERARCH ESO ISS PBLA34 END 176.576
HIERARCH ESO ISS AMBI TAU0 START 0.00349
HIERARCH ESO ISS AMBI TAU0 END 0.003717
HIERARCH ESO ISS AMBI TEMP 16.01
HIERARCH ESO ISS AMBI FWHM START 1.02
HIERARCH ESO ISS AMBI FWHM END 0.95