Exposure
ID
MATIS.2021-10-23T00:15:45.097_1
Header ID
MATIS.2021-10-23T00:15:45.097
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 00:15:45.097
UTC End
2021-10-23 00:16:45.105
MJD Start
59510.01093862
MJD End
59510.011633157
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005226
Ambient temperature (°C)
11.92
Seeing (arcsec)
0.54
Observation
ID
48609
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 21.3750 21.3630 168.2000 168.4000
A0-D0 24.5720 24.4850 75.9000 75.9000
A0-C1 16.1430 16.0970 137.7460 137.9730
B2-D0 33.2100 33.1920 35.9000 35.9000
B2-C1 11.0640 11.0580 35.8220 35.8230
D0-C1 22.1460 22.1340 215.8670 215.8680
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 59510.01093862
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME WR118
RA 277.924713
DEC -9.98799
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN 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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 21.375
HIERARCH ESO ISS PBL12 END 21.363
HIERARCH ESO ISS PBLA12 START 168.2
HIERARCH ESO ISS PBLA12 END 168.4
HIERARCH ESO ISS PBL13 START 24.572
HIERARCH ESO ISS PBL13 END 24.485
HIERARCH ESO ISS PBLA13 START 75.9
HIERARCH ESO ISS PBLA13 END 75.9
HIERARCH ESO ISS PBL14 START 16.143
HIERARCH ESO ISS PBL14 END 16.097
HIERARCH ESO ISS PBLA14 START 137.746
HIERARCH ESO ISS PBLA14 END 137.973
HIERARCH ESO ISS PBL23 START 33.21
HIERARCH ESO ISS PBL23 END 33.192
HIERARCH ESO ISS PBLA23 START 35.9
HIERARCH ESO ISS PBLA23 END 35.9
HIERARCH ESO ISS PBL24 START 11.064
HIERARCH ESO ISS PBL24 END 11.058
HIERARCH ESO ISS PBLA24 START 35.822
HIERARCH ESO ISS PBLA24 END 35.823
HIERARCH ESO ISS PBL34 START 22.146
HIERARCH ESO ISS PBL34 END 22.134
HIERARCH ESO ISS PBLA34 START 215.867
HIERARCH ESO ISS PBLA34 END 215.868
HIERARCH ESO ISS AMBI TAU0 START 0.004715
HIERARCH ESO ISS AMBI TAU0 END 0.005737
HIERARCH ESO ISS AMBI TEMP 11.92
HIERARCH ESO ISS AMBI FWHM START 0.59
HIERARCH ESO ISS AMBI FWHM END 0.49