Exposure
ID
MATIS.2024-07-30T02:00:33.664_1
Header ID
MATIS.2024-07-30T02:00:33.664
Date updated
2024-07-30 02:10:43 UTC+0000
Release date
2024-07-30 02:00:33 UTC+0000
UTC Start
2024-07-30 02:00:33.664
UTC End
2024-07-30 02:01:33.628
MJD Start
60521.08372296
MJD End
60521.0844169878
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003341
Ambient temperature (°C)
15.71
Seeing (arcsec)
0.685
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 25.2860 25.2880 139.1000 139.2000
A0-D0 31.5170 31.5390 67.5000 67.6000
A0-C1 22.4970 22.5060 112.8340 112.9110
B2-D0 33.6000 33.6070 22.0000 22.1000
B2-C1 11.1930 11.1950 21.9240 22.0410
D0-C1 22.4070 22.4120 201.9870 202.1050
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 60521.08372296
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 25.286
HIERARCH ESO ISS PBL12 END 25.288
HIERARCH ESO ISS PBLA12 START 139.1
HIERARCH ESO ISS PBLA12 END 139.2
HIERARCH ESO ISS PBL13 START 31.517
HIERARCH ESO ISS PBL13 END 31.539
HIERARCH ESO ISS PBLA13 START 67.5
HIERARCH ESO ISS PBLA13 END 67.6
HIERARCH ESO ISS PBL14 START 22.497
HIERARCH ESO ISS PBL14 END 22.506
HIERARCH ESO ISS PBLA14 START 112.834
HIERARCH ESO ISS PBLA14 END 112.911
HIERARCH ESO ISS PBL23 START 33.6
HIERARCH ESO ISS PBL23 END 33.607
HIERARCH ESO ISS PBLA23 START 22.0
HIERARCH ESO ISS PBLA23 END 22.1
HIERARCH ESO ISS PBL24 START 11.193
HIERARCH ESO ISS PBL24 END 11.195
HIERARCH ESO ISS PBLA24 START 21.924
HIERARCH ESO ISS PBLA24 END 22.041
HIERARCH ESO ISS PBL34 START 22.407
HIERARCH ESO ISS PBL34 END 22.412
HIERARCH ESO ISS PBLA34 START 201.987
HIERARCH ESO ISS PBLA34 END 202.105
HIERARCH ESO ISS AMBI TAU0 START 0.003341
HIERARCH ESO ISS AMBI TAU0 END 0.003341
HIERARCH ESO ISS AMBI TEMP 15.71
HIERARCH ESO ISS AMBI FWHM START 0.68
HIERARCH ESO ISS AMBI FWHM END 0.69