Exposure
ID
MATIS.2024-07-27T02:17:12.716_1
Header ID
MATIS.2024-07-27T02:17:12.716
Date updated
2024-07-27 02:25:40 UTC+0000
Release date
2024-07-27 02:17:12 UTC+0000
UTC Start
2024-07-27 02:17:12.716
UTC End
2024-07-27 02:18:12.724
MJD Start
60518.09528607
MJD End
60518.095980607
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002467
Ambient temperature (°C)
13.55
Seeing (arcsec)
1.09
Observation
ID
60210
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
44704
Name
HD 162774
RA
268.146322
DEC
1.30494
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 23.6550 23.6290 139.8000 139.9000
A0-D0 31.7300 31.7480 72.8000 72.8000
A0-C1 22.1530 22.1340 113.7560 113.7720
B2-D0 31.2830 31.3110 28.7000 28.8000
B2-C1 10.4200 10.4290 28.6950 28.7830
D0-C1 20.8630 20.8820 208.7630 208.8500
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 60518.09528607
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 162774
RA 268.146322
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 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 23.655
HIERARCH ESO ISS PBL12 END 23.629
HIERARCH ESO ISS PBLA12 START 139.8
HIERARCH ESO ISS PBLA12 END 139.9
HIERARCH ESO ISS PBL13 START 31.73
HIERARCH ESO ISS PBL13 END 31.748
HIERARCH ESO ISS PBLA13 START 72.8
HIERARCH ESO ISS PBLA13 END 72.8
HIERARCH ESO ISS PBL14 START 22.153
HIERARCH ESO ISS PBL14 END 22.134
HIERARCH ESO ISS PBLA14 START 113.756
HIERARCH ESO ISS PBLA14 END 113.772
HIERARCH ESO ISS PBL23 START 31.283
HIERARCH ESO ISS PBL23 END 31.311
HIERARCH ESO ISS PBLA23 START 28.7
HIERARCH ESO ISS PBLA23 END 28.8
HIERARCH ESO ISS PBL24 START 10.42
HIERARCH ESO ISS PBL24 END 10.429
HIERARCH ESO ISS PBLA24 START 28.695
HIERARCH ESO ISS PBLA24 END 28.783
HIERARCH ESO ISS PBL34 START 20.863
HIERARCH ESO ISS PBL34 END 20.882
HIERARCH ESO ISS PBLA34 START 208.763
HIERARCH ESO ISS PBLA34 END 208.85
HIERARCH ESO ISS AMBI TAU0 START 0.002212
HIERARCH ESO ISS AMBI TAU0 END 0.002722
HIERARCH ESO ISS AMBI TEMP 13.55
HIERARCH ESO ISS AMBI FWHM START 1.1
HIERARCH ESO ISS AMBI FWHM END 1.08