Exposure
ID
MATIS.2024-07-27T01:26:25.492_1
Header ID
MATIS.2024-07-27T01:26:25.492
Date updated
2024-07-27 01:35:43 UTC+0000
Release date
2025-07-27 01:35:43 UTC+0000
UTC Start
2024-07-27 01:26:25.492
UTC End
2024-07-27 01:27:25.500
MJD Start
60518.06001727
MJD End
60518.060711807
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0027015
Ambient temperature (°C)
12.82
Seeing (arcsec)
0.74
Observation
ID
58592
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
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 25.2730 25.2760 136.5000 136.6000
A0-D0 29.0590 29.1120 65.7000 65.8000
A0-C1 22.0120 22.0330 111.9980 112.0200
B2-D0 31.6370 31.6530 16.7000 16.8000
B2-C1 10.5400 10.5450 16.6590 16.7970
D0-C1 21.0980 21.1080 196.7250 196.8630
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 60518.06001727
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME RAFGL 2179
RA 277.924714
DEC -9.98799
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 25.273
HIERARCH ESO ISS PBL12 END 25.276
HIERARCH ESO ISS PBLA12 START 136.5
HIERARCH ESO ISS PBLA12 END 136.6
HIERARCH ESO ISS PBL13 START 29.059
HIERARCH ESO ISS PBL13 END 29.112
HIERARCH ESO ISS PBLA13 START 65.7
HIERARCH ESO ISS PBLA13 END 65.8
HIERARCH ESO ISS PBL14 START 22.012
HIERARCH ESO ISS PBL14 END 22.033
HIERARCH ESO ISS PBLA14 START 111.998
HIERARCH ESO ISS PBLA14 END 112.02
HIERARCH ESO ISS PBL23 START 31.637
HIERARCH ESO ISS PBL23 END 31.653
HIERARCH ESO ISS PBLA23 START 16.7
HIERARCH ESO ISS PBLA23 END 16.8
HIERARCH ESO ISS PBL24 START 10.54
HIERARCH ESO ISS PBL24 END 10.545
HIERARCH ESO ISS PBLA24 START 16.659
HIERARCH ESO ISS PBLA24 END 16.797
HIERARCH ESO ISS PBL34 START 21.098
HIERARCH ESO ISS PBL34 END 21.108
HIERARCH ESO ISS PBLA34 START 196.725
HIERARCH ESO ISS PBLA34 END 196.863
HIERARCH ESO ISS AMBI TAU0 START 0.002785
HIERARCH ESO ISS AMBI TAU0 END 0.002618
HIERARCH ESO ISS AMBI TEMP 12.82
HIERARCH ESO ISS AMBI FWHM START 0.75
HIERARCH ESO ISS AMBI FWHM END 0.73