Exposure
ID
MATIS.2024-07-05T04:44:32.715_1
Header ID
MATIS.2024-07-05T04:44:32.715
Date updated
2024-07-05 04:55:31 UTC+0000
Release date
2024-07-05 04:44:32 UTC+0000
UTC Start
2024-07-05 04:44:32.715
UTC End
2024-07-05 04:45:32.723
MJD Start
60496.19760087
MJD End
60496.198295407
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002574
Ambient temperature (°C)
10.81
Seeing (arcsec)
0.83
Observation
ID
59918
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
44456
Name
HD 162774
RA
268.146323
DEC
1.30494
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 81.6480 81.4880 115.6000 115.6000
A0-J2 123.4840 123.3110 92.3000 92.3000
A0-K0 127.0130 126.9440 72.5040 72.4890
G1-J2 58.2220 58.2250 58.7000 58.7000
G1-K0 87.4200 87.4770 32.8910 32.9430
J2-K0 43.1780 43.1730 357.0100 357.1390
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 60496.19760087
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 162774
RA 268.146323
DEC 1.30494
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 81.648
HIERARCH ESO ISS PBL12 END 81.488
HIERARCH ESO ISS PBLA12 START 115.6
HIERARCH ESO ISS PBLA12 END 115.6
HIERARCH ESO ISS PBL13 START 123.484
HIERARCH ESO ISS PBL13 END 123.311
HIERARCH ESO ISS PBLA13 START 92.3
HIERARCH ESO ISS PBLA13 END 92.3
HIERARCH ESO ISS PBL14 START 127.013
HIERARCH ESO ISS PBL14 END 126.944
HIERARCH ESO ISS PBLA14 START 72.504
HIERARCH ESO ISS PBLA14 END 72.489
HIERARCH ESO ISS PBL23 START 58.222
HIERARCH ESO ISS PBL23 END 58.225
HIERARCH ESO ISS PBLA23 START 58.7
HIERARCH ESO ISS PBLA23 END 58.7
HIERARCH ESO ISS PBL24 START 87.42
HIERARCH ESO ISS PBL24 END 87.477
HIERARCH ESO ISS PBLA24 START 32.891
HIERARCH ESO ISS PBLA24 END 32.943
HIERARCH ESO ISS PBL34 START 43.178
HIERARCH ESO ISS PBL34 END 43.173
HIERARCH ESO ISS PBLA34 START 357.01
HIERARCH ESO ISS PBLA34 END 357.139
HIERARCH ESO ISS AMBI TAU0 START 0.002574
HIERARCH ESO ISS AMBI TAU0 END 0.002574
HIERARCH ESO ISS AMBI TEMP 10.81
HIERARCH ESO ISS AMBI FWHM START 0.83
HIERARCH ESO ISS AMBI FWHM END 0.83