Exposure
ID
MATIS.2024-03-01T08:14:05.280_1
Header ID
MATIS.2024-03-01T08:14:05.280
Date updated
2024-03-01 08:25:32 UTC+0000
Release date
2024-03-01 08:14:05 UTC+0000
UTC Start
2024-03-01 08:14:05.280
UTC End
2024-03-01 08:15:05.340
MJD Start
60370.34311667
MJD End
60370.3438118089
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0054865
Ambient temperature (°C)
15.89
Seeing (arcsec)
0.675
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 24.1400 24.1620 139.8000 139.7000
A0-D0 16.1210 16.2240 56.7000 57.0000
A0-C1 17.5710 17.6240 122.1500 122.0360
B2-D0 27.3560 27.3490 355.6000 355.8000
B2-C1 9.1170 9.1140 355.5520 355.7340
D0-C1 18.2400 18.2350 175.6020 175.7830
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 60370.34311667
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 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 24.14
HIERARCH ESO ISS PBL12 END 24.162
HIERARCH ESO ISS PBLA12 START 139.8
HIERARCH ESO ISS PBLA12 END 139.7
HIERARCH ESO ISS PBL13 START 16.121
HIERARCH ESO ISS PBL13 END 16.224
HIERARCH ESO ISS PBLA13 START 56.7
HIERARCH ESO ISS PBLA13 END 57.0
HIERARCH ESO ISS PBL14 START 17.571
HIERARCH ESO ISS PBL14 END 17.624
HIERARCH ESO ISS PBLA14 START 122.15
HIERARCH ESO ISS PBLA14 END 122.036
HIERARCH ESO ISS PBL23 START 27.356
HIERARCH ESO ISS PBL23 END 27.349
HIERARCH ESO ISS PBLA23 START 355.6
HIERARCH ESO ISS PBLA23 END 355.8
HIERARCH ESO ISS PBL24 START 9.117
HIERARCH ESO ISS PBL24 END 9.114
HIERARCH ESO ISS PBLA24 START 355.552
HIERARCH ESO ISS PBLA24 END 355.734
HIERARCH ESO ISS PBL34 START 18.24
HIERARCH ESO ISS PBL34 END 18.235
HIERARCH ESO ISS PBLA34 START 175.602
HIERARCH ESO ISS PBLA34 END 175.783
HIERARCH ESO ISS AMBI TAU0 START 0.005803
HIERARCH ESO ISS AMBI TAU0 END 0.00517
HIERARCH ESO ISS AMBI TEMP 15.89
HIERARCH ESO ISS AMBI FWHM START 0.64
HIERARCH ESO ISS AMBI FWHM END 0.71