Exposure
ID
MATIS.2024-07-27T00:42:33.434_1
Header ID
MATIS.2024-07-27T00:42:33.434
Date updated
2024-07-27 00:50:49 UTC+0000
Release date
2024-07-27 00:42:33 UTC+0000
UTC Start
2024-07-27 00:42:33.434
UTC End
2024-07-27 00:43:33.398
MJD Start
60518.02955364
MJD End
60518.0302476678
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004907
Ambient temperature (°C)
13.55
Seeing (arcsec)
0.54
Observation
ID
60211
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
44458
Name
HD 170120
RA
277.142288
DEC
-19.77517
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 24.2590 24.2800 133.9000 134.0000
A0-D0 28.0650 28.1180 56.3000 56.4000
A0-C1 20.3390 20.3780 107.2470 107.2980
B2-D0 32.9280 32.9340 10.3000 10.4000
B2-C1 10.9700 10.9720 10.2260 10.3680
D0-C1 21.9580 21.9620 190.2840 190.4270
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 60518.02955364
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 170120
RA 277.142288
DEC -19.77517
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 24.259
HIERARCH ESO ISS PBL12 END 24.28
HIERARCH ESO ISS PBLA12 START 133.9
HIERARCH ESO ISS PBLA12 END 134.0
HIERARCH ESO ISS PBL13 START 28.065
HIERARCH ESO ISS PBL13 END 28.118
HIERARCH ESO ISS PBLA13 START 56.3
HIERARCH ESO ISS PBLA13 END 56.4
HIERARCH ESO ISS PBL14 START 20.339
HIERARCH ESO ISS PBL14 END 20.378
HIERARCH ESO ISS PBLA14 START 107.247
HIERARCH ESO ISS PBLA14 END 107.298
HIERARCH ESO ISS PBL23 START 32.928
HIERARCH ESO ISS PBL23 END 32.934
HIERARCH ESO ISS PBLA23 START 10.3
HIERARCH ESO ISS PBLA23 END 10.4
HIERARCH ESO ISS PBL24 START 10.97
HIERARCH ESO ISS PBL24 END 10.972
HIERARCH ESO ISS PBLA24 START 10.226
HIERARCH ESO ISS PBLA24 END 10.368
HIERARCH ESO ISS PBL34 START 21.958
HIERARCH ESO ISS PBL34 END 21.962
HIERARCH ESO ISS PBLA34 START 190.284
HIERARCH ESO ISS PBLA34 END 190.427
HIERARCH ESO ISS AMBI TAU0 START 0.004907
HIERARCH ESO ISS AMBI TAU0 END 0.004907
HIERARCH ESO ISS AMBI TEMP 13.55
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.54