Exposure
ID
MATIS.2021-10-23T00:14:21.703_1
Header ID
MATIS.2021-10-23T00:14:21.703
Date updated
2021-10-23 00:26:15 UTC+0000
Release date
2022-10-23 00:26:15 UTC+0000
UTC Start
2021-10-23 00:14:21.703
UTC End
2021-10-23 00:15:21.763
MJD Start
59510.00997342
MJD End
59510.0106685589
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0044775
Ambient temperature (°C)
11.95
Seeing (arcsec)
0.64
Observation
ID
48608
Category
science
Program ID
108.2272.001
Program Title
UNVEILING THE DUST FACTORY: IMAGING WR118
Program Type
GTO
PI / COI
MILLOUR/ SOULAIN/ MATTER/ LAMBERTS/ DREVON/ BRUNO/ CRUZALEBES
Target
ID
36419
Name
WR118
RA
277.924713
DEC
-9.98799
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 21.3920 21.3790 167.9000 168.1000
A0-D0 24.6900 24.6050 75.9000 75.9000
A0-C1 16.2070 16.1610 137.4390 137.6640
B2-D0 33.2340 33.2170 35.8000 35.9000
B2-C1 11.0720 11.0660 35.8190 35.8220
D0-C1 22.1630 22.1510 215.8640 215.8670
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.2272.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59510.00997342
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME WR118
RA 277.924713
DEC -9.98799
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 21.392
HIERARCH ESO ISS PBL12 END 21.379
HIERARCH ESO ISS PBLA12 START 167.9
HIERARCH ESO ISS PBLA12 END 168.1
HIERARCH ESO ISS PBL13 START 24.69
HIERARCH ESO ISS PBL13 END 24.605
HIERARCH ESO ISS PBLA13 START 75.9
HIERARCH ESO ISS PBLA13 END 75.9
HIERARCH ESO ISS PBL14 START 16.207
HIERARCH ESO ISS PBL14 END 16.161
HIERARCH ESO ISS PBLA14 START 137.439
HIERARCH ESO ISS PBLA14 END 137.664
HIERARCH ESO ISS PBL23 START 33.234
HIERARCH ESO ISS PBL23 END 33.217
HIERARCH ESO ISS PBLA23 START 35.8
HIERARCH ESO ISS PBLA23 END 35.9
HIERARCH ESO ISS PBL24 START 11.072
HIERARCH ESO ISS PBL24 END 11.066
HIERARCH ESO ISS PBLA24 START 35.819
HIERARCH ESO ISS PBLA24 END 35.822
HIERARCH ESO ISS PBL34 START 22.163
HIERARCH ESO ISS PBL34 END 22.151
HIERARCH ESO ISS PBLA34 START 215.864
HIERARCH ESO ISS PBLA34 END 215.867
HIERARCH ESO ISS AMBI TAU0 START 0.00424
HIERARCH ESO ISS AMBI TAU0 END 0.004715
HIERARCH ESO ISS AMBI TEMP 11.95
HIERARCH ESO ISS AMBI FWHM START 0.69
HIERARCH ESO ISS AMBI FWHM END 0.59