Exposure
ID
MATIS.2024-03-01T08:57:11.678_1
Header ID
MATIS.2024-03-01T08:57:11.678
Date updated
2024-03-01 09:05:43 UTC+0000
Release date
2025-03-01 09:05:43 UTC+0000
UTC Start
2024-03-01 08:57:11.678
UTC End
2024-03-01 08:58:11.738
MJD Start
60370.37305183
MJD End
60370.3737469689
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.003363
Ambient temperature (°C)
16.27
Seeing (arcsec)
1.16
Observation
ID
58591
Category
science
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
42410
Name
RAFGL 2179
RA
277.924714
DEC
-9.98799
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 22.8990 22.9310 136.7000 136.6000
A0-D0 19.7900 19.8670 44.8000 45.1000
A0-C1 16.4380 16.5000 113.0300 112.9830
B2-D0 30.7280 30.7250 356.7000 356.9000
B2-C1 10.2390 10.2380 356.6770 356.8360
D0-C1 20.4900 20.4870 176.7230 176.8820
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.24JR.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60370.37305183
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME RAFGL 2179
RA 277.924714
DEC -9.98799
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 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 22.899
HIERARCH ESO ISS PBL12 END 22.931
HIERARCH ESO ISS PBLA12 START 136.7
HIERARCH ESO ISS PBLA12 END 136.6
HIERARCH ESO ISS PBL13 START 19.79
HIERARCH ESO ISS PBL13 END 19.867
HIERARCH ESO ISS PBLA13 START 44.8
HIERARCH ESO ISS PBLA13 END 45.1
HIERARCH ESO ISS PBL14 START 16.438
HIERARCH ESO ISS PBL14 END 16.5
HIERARCH ESO ISS PBLA14 START 113.03
HIERARCH ESO ISS PBLA14 END 112.983
HIERARCH ESO ISS PBL23 START 30.728
HIERARCH ESO ISS PBL23 END 30.725
HIERARCH ESO ISS PBLA23 START 356.7
HIERARCH ESO ISS PBLA23 END 356.9
HIERARCH ESO ISS PBL24 START 10.239
HIERARCH ESO ISS PBL24 END 10.238
HIERARCH ESO ISS PBLA24 START 356.677
HIERARCH ESO ISS PBLA24 END 356.836
HIERARCH ESO ISS PBL34 START 20.49
HIERARCH ESO ISS PBL34 END 20.487
HIERARCH ESO ISS PBLA34 START 176.723
HIERARCH ESO ISS PBLA34 END 176.882
HIERARCH ESO ISS AMBI TAU0 START 0.003309
HIERARCH ESO ISS AMBI TAU0 END 0.003417
HIERARCH ESO ISS AMBI TEMP 16.27
HIERARCH ESO ISS AMBI FWHM START 1.17
HIERARCH ESO ISS AMBI FWHM END 1.15