Exposure
ID
MATIS.2024-07-28T00:16:21.272_1
Header ID
MATIS.2024-07-28T00:16:21.272
Date updated
2024-07-28 00:25:41 UTC+0000
Release date
2024-07-28 00:16:21 UTC+0000
UTC Start
2024-07-28 00:16:21.272
UTC End
2024-07-28 00:17:21.332
MJD Start
60519.01135732
MJD End
60519.0120524589
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0022045
Ambient temperature (°C)
14.23
Seeing (arcsec)
0.835
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 25.2960 25.2940 136.2000 136.2000
A0-D0 26.1110 26.1880 69.7000 69.8000
A0-C1 21.8420 21.8660 114.8010 114.7660
B2-D0 28.1790 28.2000 14.4000 14.5000
B2-C1 9.3880 9.3950 14.3030 14.4630
D0-C1 18.7910 18.8050 194.3760 194.5360
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 60519.01135732
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 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 25.296
HIERARCH ESO ISS PBL12 END 25.294
HIERARCH ESO ISS PBLA12 START 136.2
HIERARCH ESO ISS PBLA12 END 136.2
HIERARCH ESO ISS PBL13 START 26.111
HIERARCH ESO ISS PBL13 END 26.188
HIERARCH ESO ISS PBLA13 START 69.7
HIERARCH ESO ISS PBLA13 END 69.8
HIERARCH ESO ISS PBL14 START 21.842
HIERARCH ESO ISS PBL14 END 21.866
HIERARCH ESO ISS PBLA14 START 114.801
HIERARCH ESO ISS PBLA14 END 114.766
HIERARCH ESO ISS PBL23 START 28.179
HIERARCH ESO ISS PBL23 END 28.2
HIERARCH ESO ISS PBLA23 START 14.4
HIERARCH ESO ISS PBLA23 END 14.5
HIERARCH ESO ISS PBL24 START 9.388
HIERARCH ESO ISS PBL24 END 9.395
HIERARCH ESO ISS PBLA24 START 14.303
HIERARCH ESO ISS PBLA24 END 14.463
HIERARCH ESO ISS PBL34 START 18.791
HIERARCH ESO ISS PBL34 END 18.805
HIERARCH ESO ISS PBLA34 START 194.376
HIERARCH ESO ISS PBLA34 END 194.536
HIERARCH ESO ISS AMBI TAU0 START 0.002333
HIERARCH ESO ISS AMBI TAU0 END 0.002076
HIERARCH ESO ISS AMBI TEMP 14.23
HIERARCH ESO ISS AMBI FWHM START 0.8
HIERARCH ESO ISS AMBI FWHM END 0.87