Exposure
ID
MATIS.2024-07-27T00:34:07.378_1
Header ID
MATIS.2024-07-27T00:34:07.378
Date updated
2024-07-27 00:45:46 UTC+0000
Release date
2024-07-27 00:34:07 UTC+0000
UTC Start
2024-07-27 00:34:07.378
UTC End
2024-07-27 00:35:07.438
MJD Start
60518.0236965
MJD End
60518.0243916389
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.004907
Ambient temperature (°C)
13.5
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 24.0710 24.0940 133.6000 133.7000
A0-D0 27.6120 27.6680 54.9000 55.1000
A0-C1 19.9980 20.0400 106.8270 106.8770
B2-D0 32.8790 32.8850 9.1000 9.2000
B2-C1 10.9530 10.9550 9.0150 9.1610
D0-C1 21.9260 21.9300 189.0720 189.2190
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 60518.0236965
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 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 24.071
HIERARCH ESO ISS PBL12 END 24.094
HIERARCH ESO ISS PBLA12 START 133.6
HIERARCH ESO ISS PBLA12 END 133.7
HIERARCH ESO ISS PBL13 START 27.612
HIERARCH ESO ISS PBL13 END 27.668
HIERARCH ESO ISS PBLA13 START 54.9
HIERARCH ESO ISS PBLA13 END 55.1
HIERARCH ESO ISS PBL14 START 19.998
HIERARCH ESO ISS PBL14 END 20.04
HIERARCH ESO ISS PBLA14 START 106.827
HIERARCH ESO ISS PBLA14 END 106.877
HIERARCH ESO ISS PBL23 START 32.879
HIERARCH ESO ISS PBL23 END 32.885
HIERARCH ESO ISS PBLA23 START 9.1
HIERARCH ESO ISS PBLA23 END 9.2
HIERARCH ESO ISS PBL24 START 10.953
HIERARCH ESO ISS PBL24 END 10.955
HIERARCH ESO ISS PBLA24 START 9.015
HIERARCH ESO ISS PBLA24 END 9.161
HIERARCH ESO ISS PBL34 START 21.926
HIERARCH ESO ISS PBL34 END 21.93
HIERARCH ESO ISS PBLA34 START 189.072
HIERARCH ESO ISS PBLA34 END 189.219
HIERARCH ESO ISS AMBI TAU0 START 0.004907
HIERARCH ESO ISS AMBI TAU0 END 0.004907
HIERARCH ESO ISS AMBI TEMP 13.5
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.54