Exposure
ID
MATIS.2024-03-02T08:42:35.508_1
Header ID
MATIS.2024-03-02T08:42:35.508
Date updated
2024-03-02 08:50:40 UTC+0000
Release date
2024-03-02 08:42:35 UTC+0000
UTC Start
2024-03-02 08:42:35.508
UTC End
2024-03-02 08:43:35.568
MJD Start
60371.36291097
MJD End
60371.3636061089
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.009418
Ambient temperature (°C)
15.71
Seeing (arcsec)
0.595
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 24.7410 24.7560 138.0000 138.0000
A0-D0 19.3830 19.4840 62.7000 62.9000
A0-C1 19.1770 19.2240 119.0080 118.9270
B2-D0 27.2800 27.2830 1.4000 1.6000
B2-C1 9.0910 9.0910 1.3610 1.5450
D0-C1 18.1900 18.1910 181.4210 181.6040
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 60371.36291097
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 24.741
HIERARCH ESO ISS PBL12 END 24.756
HIERARCH ESO ISS PBLA12 START 138.0
HIERARCH ESO ISS PBLA12 END 138.0
HIERARCH ESO ISS PBL13 START 19.383
HIERARCH ESO ISS PBL13 END 19.484
HIERARCH ESO ISS PBLA13 START 62.7
HIERARCH ESO ISS PBLA13 END 62.9
HIERARCH ESO ISS PBL14 START 19.177
HIERARCH ESO ISS PBL14 END 19.224
HIERARCH ESO ISS PBLA14 START 119.008
HIERARCH ESO ISS PBLA14 END 118.927
HIERARCH ESO ISS PBL23 START 27.28
HIERARCH ESO ISS PBL23 END 27.283
HIERARCH ESO ISS PBLA23 START 1.4
HIERARCH ESO ISS PBLA23 END 1.6
HIERARCH ESO ISS PBL24 START 9.091
HIERARCH ESO ISS PBL24 END 9.091
HIERARCH ESO ISS PBLA24 START 1.361
HIERARCH ESO ISS PBLA24 END 1.545
HIERARCH ESO ISS PBL34 START 18.19
HIERARCH ESO ISS PBL34 END 18.191
HIERARCH ESO ISS PBLA34 START 181.421
HIERARCH ESO ISS PBLA34 END 181.604
HIERARCH ESO ISS AMBI TAU0 START 0.009418
HIERARCH ESO ISS AMBI TAU0 END 0.009418
HIERARCH ESO ISS AMBI TEMP 15.71
HIERARCH ESO ISS AMBI FWHM START 0.62
HIERARCH ESO ISS AMBI FWHM END 0.57