Exposure
ID
MATIS.2024-07-27T01:20:43.730_1
Header ID
MATIS.2024-07-27T01:20:43.730
Date updated
2024-07-27 01:30:39 UTC+0000
Release date
2025-07-27 01:30:38 UTC+0000
UTC Start
2024-07-27 01:20:43.730
UTC End
2024-07-27 01:21:43.790
MJD Start
60518.05606169
MJD End
60518.0567568289
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.002474
Ambient temperature (°C)
13.07
Seeing (arcsec)
0.735
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 25.2500 25.2550 136.3000 136.4000
A0-D0 28.7520 28.8070 65.2000 65.3000
A0-C1 21.8870 21.9100 111.8820 111.9020
B2-D0 31.5520 31.5670 15.9000 16.1000
B2-C1 10.5110 10.5160 15.8830 16.0200
D0-C1 21.0410 21.0510 195.9490 196.0860
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 60518.05606169
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 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 25.25
HIERARCH ESO ISS PBL12 END 25.255
HIERARCH ESO ISS PBLA12 START 136.3
HIERARCH ESO ISS PBLA12 END 136.4
HIERARCH ESO ISS PBL13 START 28.752
HIERARCH ESO ISS PBL13 END 28.807
HIERARCH ESO ISS PBLA13 START 65.2
HIERARCH ESO ISS PBLA13 END 65.3
HIERARCH ESO ISS PBL14 START 21.887
HIERARCH ESO ISS PBL14 END 21.91
HIERARCH ESO ISS PBLA14 START 111.882
HIERARCH ESO ISS PBLA14 END 111.902
HIERARCH ESO ISS PBL23 START 31.552
HIERARCH ESO ISS PBL23 END 31.567
HIERARCH ESO ISS PBLA23 START 15.9
HIERARCH ESO ISS PBLA23 END 16.1
HIERARCH ESO ISS PBL24 START 10.511
HIERARCH ESO ISS PBL24 END 10.516
HIERARCH ESO ISS PBLA24 START 15.883
HIERARCH ESO ISS PBLA24 END 16.02
HIERARCH ESO ISS PBL34 START 21.041
HIERARCH ESO ISS PBL34 END 21.051
HIERARCH ESO ISS PBLA34 START 195.949
HIERARCH ESO ISS PBLA34 END 196.086
HIERARCH ESO ISS AMBI TAU0 START 0.002574
HIERARCH ESO ISS AMBI TAU0 END 0.002374
HIERARCH ESO ISS AMBI TEMP 13.07
HIERARCH ESO ISS AMBI FWHM START 0.71
HIERARCH ESO ISS AMBI FWHM END 0.76