Exposure
ID
MATIS.2024-07-27T02:17:12.247_1
Header ID
MATIS.2024-07-27T02:17:12.247
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 02:17:12.247
UTC End
2024-07-27 02:18:12.211
MJD Start
60518.09528064
MJD End
60518.0959746678
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
60209
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
SI_PHOT_LM_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 31.7470 72.8000 72.8000
A0-C1 22.1530 22.1350 113.7560 113.7710
B2-D0 31.2820 31.3100 28.7000 28.8000
B2-C1 10.4200 10.4290 28.6940 28.7820
D0-C1 20.8630 20.8810 208.7610 208.8490
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 60518.09528064
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 162774
RA 268.146322
DEC 1.30494
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.263
HIERARCH ESO DET NDIT 228
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 31.747
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 22.135
HIERARCH ESO ISS PBLA14 START 113.756
HIERARCH ESO ISS PBLA14 END 113.771
HIERARCH ESO ISS PBL23 START 31.282
HIERARCH ESO ISS PBL23 END 31.31
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 28.694
HIERARCH ESO ISS PBLA24 END 28.782
HIERARCH ESO ISS PBL34 START 20.863
HIERARCH ESO ISS PBL34 END 20.881
HIERARCH ESO ISS PBLA34 START 208.761
HIERARCH ESO ISS PBLA34 END 208.849
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