Exposure
ID
MATIS.2021-10-23T00:17:07.108_1
Header ID
MATIS.2021-10-23T00:17:07.108
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 00:17:07.108
UTC End
2021-10-23 00:18:07.116
MJD Start
59510.01188782
MJD End
59510.012582357
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0050055
Ambient temperature (°C)
11.98
Seeing (arcsec)
0.6
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 21.3590 21.3470 168.4000 168.6000
A0-D0 24.4550 24.3660 75.9000 75.9000
A0-C1 16.0810 16.0340 138.0520 138.2850
B2-D0 33.1860 33.1670 35.9000 35.9000
B2-C1 11.0560 11.0500 35.8240 35.8250
D0-C1 22.1300 22.1180 215.8690 215.8690
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 59510.01188782
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 21.359
HIERARCH ESO ISS PBL12 END 21.347
HIERARCH ESO ISS PBLA12 START 168.4
HIERARCH ESO ISS PBLA12 END 168.6
HIERARCH ESO ISS PBL13 START 24.455
HIERARCH ESO ISS PBL13 END 24.366
HIERARCH ESO ISS PBLA13 START 75.9
HIERARCH ESO ISS PBLA13 END 75.9
HIERARCH ESO ISS PBL14 START 16.081
HIERARCH ESO ISS PBL14 END 16.034
HIERARCH ESO ISS PBLA14 START 138.052
HIERARCH ESO ISS PBLA14 END 138.285
HIERARCH ESO ISS PBL23 START 33.186
HIERARCH ESO ISS PBL23 END 33.167
HIERARCH ESO ISS PBLA23 START 35.9
HIERARCH ESO ISS PBLA23 END 35.9
HIERARCH ESO ISS PBL24 START 11.056
HIERARCH ESO ISS PBL24 END 11.05
HIERARCH ESO ISS PBLA24 START 35.824
HIERARCH ESO ISS PBLA24 END 35.825
HIERARCH ESO ISS PBL34 START 22.13
HIERARCH ESO ISS PBL34 END 22.118
HIERARCH ESO ISS PBLA34 START 215.869
HIERARCH ESO ISS PBLA34 END 215.869
HIERARCH ESO ISS AMBI TAU0 START 0.005737
HIERARCH ESO ISS AMBI TAU0 END 0.004274
HIERARCH ESO ISS AMBI TEMP 11.98
HIERARCH ESO ISS AMBI FWHM START 0.49
HIERARCH ESO ISS AMBI FWHM END 0.71