Exposure
ID
MATIS.2024-07-27T01:46:51.291_1
Header ID
MATIS.2024-07-27T01:46:51.291
Date updated
2024-07-27 01:55:29 UTC+0000
Release date
2024-07-27 01:46:51 UTC+0000
UTC Start
2024-07-27 01:46:51.291
UTC End
2024-07-27 01:47:51.255
MJD Start
60518.07420476
MJD End
60518.0748987878
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002885
Ambient temperature (°C)
12.98
Seeing (arcsec)
0.82
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 25.1670 25.1750 137.2000 137.3000
A0-D0 30.8390 30.8710 64.8000 64.9000
A0-C1 22.1580 22.1760 111.0230 111.0910
B2-D0 33.4030 33.4110 18.9000 19.0000
B2-C1 11.1270 11.1300 18.8570 18.9840
D0-C1 22.2760 22.2810 198.9210 199.0470
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 60518.07420476
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 25.167
HIERARCH ESO ISS PBL12 END 25.175
HIERARCH ESO ISS PBLA12 START 137.2
HIERARCH ESO ISS PBLA12 END 137.3
HIERARCH ESO ISS PBL13 START 30.839
HIERARCH ESO ISS PBL13 END 30.871
HIERARCH ESO ISS PBLA13 START 64.8
HIERARCH ESO ISS PBLA13 END 64.9
HIERARCH ESO ISS PBL14 START 22.158
HIERARCH ESO ISS PBL14 END 22.176
HIERARCH ESO ISS PBLA14 START 111.023
HIERARCH ESO ISS PBLA14 END 111.091
HIERARCH ESO ISS PBL23 START 33.403
HIERARCH ESO ISS PBL23 END 33.411
HIERARCH ESO ISS PBLA23 START 18.9
HIERARCH ESO ISS PBLA23 END 19.0
HIERARCH ESO ISS PBL24 START 11.127
HIERARCH ESO ISS PBL24 END 11.13
HIERARCH ESO ISS PBLA24 START 18.857
HIERARCH ESO ISS PBLA24 END 18.984
HIERARCH ESO ISS PBL34 START 22.276
HIERARCH ESO ISS PBL34 END 22.281
HIERARCH ESO ISS PBLA34 START 198.921
HIERARCH ESO ISS PBLA34 END 199.047
HIERARCH ESO ISS AMBI TAU0 START 0.002885
HIERARCH ESO ISS AMBI TAU0 END 0.002885
HIERARCH ESO ISS AMBI TEMP 12.98
HIERARCH ESO ISS AMBI FWHM START 0.79
HIERARCH ESO ISS AMBI FWHM END 0.85