Exposure
ID
MATIS.2024-07-27T00:31:27.291_1
Header ID
MATIS.2024-07-27T00:31:27.291
Date updated
2024-07-27 00:40:48 UTC+0000
Release date
2024-07-27 00:31:27 UTC+0000
UTC Start
2024-07-27 00:31:27.291
UTC End
2024-07-27 00:32:27.351
MJD Start
60518.02184365
MJD End
60518.0225387889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.004907
Ambient temperature (°C)
13.51
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 24.0080 24.0320 133.5000 133.6000
A0-D0 27.4660 27.5220 54.5000 54.7000
A0-C1 19.8860 19.9290 106.6990 106.7470
B2-D0 32.8650 32.8710 8.7000 8.8000
B2-C1 10.9490 10.9510 8.6300 8.7770
D0-C1 21.9160 21.9200 188.6870 188.8340
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 60518.02184365
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 24.008
HIERARCH ESO ISS PBL12 END 24.032
HIERARCH ESO ISS PBLA12 START 133.5
HIERARCH ESO ISS PBLA12 END 133.6
HIERARCH ESO ISS PBL13 START 27.466
HIERARCH ESO ISS PBL13 END 27.522
HIERARCH ESO ISS PBLA13 START 54.5
HIERARCH ESO ISS PBLA13 END 54.7
HIERARCH ESO ISS PBL14 START 19.886
HIERARCH ESO ISS PBL14 END 19.929
HIERARCH ESO ISS PBLA14 START 106.699
HIERARCH ESO ISS PBLA14 END 106.747
HIERARCH ESO ISS PBL23 START 32.865
HIERARCH ESO ISS PBL23 END 32.871
HIERARCH ESO ISS PBLA23 START 8.7
HIERARCH ESO ISS PBLA23 END 8.8
HIERARCH ESO ISS PBL24 START 10.949
HIERARCH ESO ISS PBL24 END 10.951
HIERARCH ESO ISS PBLA24 START 8.63
HIERARCH ESO ISS PBLA24 END 8.777
HIERARCH ESO ISS PBL34 START 21.916
HIERARCH ESO ISS PBL34 END 21.92
HIERARCH ESO ISS PBLA34 START 188.687
HIERARCH ESO ISS PBLA34 END 188.834
HIERARCH ESO ISS AMBI TAU0 START 0.004907
HIERARCH ESO ISS AMBI TAU0 END 0.004907
HIERARCH ESO ISS AMBI TEMP 13.51
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.54