Exposure
ID
MATIS.2021-10-22T23:57:05.798_1
Header ID
MATIS.2021-10-22T23:57:05.798
Date updated
2021-10-23 00:08:03 UTC+0000
Release date
2021-10-22 23:57:05 UTC+0000
UTC Start
2021-10-22 23:57:05.798
UTC End
2021-10-22 23:58:05.806
MJD Start
59509.99798377
MJD End
59509.998678307
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004992
Ambient temperature (°C)
12.09
Seeing (arcsec)
0.785
Observation
ID
48605
Category
calibrator
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
36416
Name
HD_162744
RA
268.512866
DEC
-33.47285
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 24.9280 24.9260 173.1000 173.3000
A0-D0 22.4960 22.4130 99.5000 99.7000
A0-C1 20.0610 20.0430 152.1250 152.3620
B2-D0 28.4840 28.4380 42.4000 42.4000
B2-C1 9.4910 9.4750 42.3570 42.3950
D0-C1 18.9930 18.9630 222.4200 222.4570
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.2272.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59509.99798377
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_162744
RA 268.512866
DEC -33.47285
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 24.928
HIERARCH ESO ISS PBL12 END 24.926
HIERARCH ESO ISS PBLA12 START 173.1
HIERARCH ESO ISS PBLA12 END 173.3
HIERARCH ESO ISS PBL13 START 22.496
HIERARCH ESO ISS PBL13 END 22.413
HIERARCH ESO ISS PBLA13 START 99.5
HIERARCH ESO ISS PBLA13 END 99.7
HIERARCH ESO ISS PBL14 START 20.061
HIERARCH ESO ISS PBL14 END 20.043
HIERARCH ESO ISS PBLA14 START 152.125
HIERARCH ESO ISS PBLA14 END 152.362
HIERARCH ESO ISS PBL23 START 28.484
HIERARCH ESO ISS PBL23 END 28.438
HIERARCH ESO ISS PBLA23 START 42.4
HIERARCH ESO ISS PBLA23 END 42.4
HIERARCH ESO ISS PBL24 START 9.491
HIERARCH ESO ISS PBL24 END 9.475
HIERARCH ESO ISS PBLA24 START 42.357
HIERARCH ESO ISS PBLA24 END 42.395
HIERARCH ESO ISS PBL34 START 18.993
HIERARCH ESO ISS PBL34 END 18.963
HIERARCH ESO ISS PBLA34 START 222.42
HIERARCH ESO ISS PBLA34 END 222.457
HIERARCH ESO ISS AMBI TAU0 START 0.004992
HIERARCH ESO ISS AMBI TAU0 END 0.004992
HIERARCH ESO ISS AMBI TEMP 12.09
HIERARCH ESO ISS AMBI FWHM START 0.73
HIERARCH ESO ISS AMBI FWHM END 0.84