Exposure
ID
MATIS.2024-07-05T04:02:09.005_1
Header ID
MATIS.2024-07-05T04:02:09.005
Date updated
2024-07-05 04:10:40 UTC+0000
Release date
2025-07-05 04:10:39 UTC+0000
UTC Start
2024-07-05 04:02:09.005
UTC End
2024-07-05 04:03:09.065
MJD Start
60496.16815978
MJD End
60496.1688549189
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.003756
Ambient temperature (°C)
10.98
Seeing (arcsec)
0.63
Observation
ID
57199
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 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.4310 90.4160 114.4000 114.4000
A0-J2 128.9670 129.0010 92.0000 92.0000
A0-K0 126.4420 126.5210 70.6480 70.7040
G1-J2 56.9650 57.0070 54.7000 54.8000
G1-K0 87.3720 87.4150 24.9900 25.0930
J2-K0 47.2810 47.2710 348.2910 348.3930
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 60496.16815978
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 90.431
HIERARCH ESO ISS PBL12 END 90.416
HIERARCH ESO ISS PBLA12 START 114.4
HIERARCH ESO ISS PBLA12 END 114.4
HIERARCH ESO ISS PBL13 START 128.967
HIERARCH ESO ISS PBL13 END 129.001
HIERARCH ESO ISS PBLA13 START 92.0
HIERARCH ESO ISS PBLA13 END 92.0
HIERARCH ESO ISS PBL14 START 126.442
HIERARCH ESO ISS PBL14 END 126.521
HIERARCH ESO ISS PBLA14 START 70.648
HIERARCH ESO ISS PBLA14 END 70.704
HIERARCH ESO ISS PBL23 START 56.965
HIERARCH ESO ISS PBL23 END 57.007
HIERARCH ESO ISS PBLA23 START 54.7
HIERARCH ESO ISS PBLA23 END 54.8
HIERARCH ESO ISS PBL24 START 87.372
HIERARCH ESO ISS PBL24 END 87.415
HIERARCH ESO ISS PBLA24 START 24.99
HIERARCH ESO ISS PBLA24 END 25.093
HIERARCH ESO ISS PBL34 START 47.281
HIERARCH ESO ISS PBL34 END 47.271
HIERARCH ESO ISS PBLA34 START 348.291
HIERARCH ESO ISS PBLA34 END 348.393
HIERARCH ESO ISS AMBI TAU0 START 0.003926
HIERARCH ESO ISS AMBI TAU0 END 0.003586
HIERARCH ESO ISS AMBI TEMP 10.98
HIERARCH ESO ISS AMBI FWHM START 0.61
HIERARCH ESO ISS AMBI FWHM END 0.65