Exposure
ID
MATIS.2024-07-05T04:11:45.498_1
Header ID
MATIS.2024-07-05T04:11:45.498
Date updated
2024-07-05 04:20:46 UTC+0000
Release date
2025-07-05 04:20:45 UTC+0000
UTC Start
2024-07-05 04:11:45.498
UTC End
2024-07-05 04:12:45.462
MJD Start
60496.17483215
MJD End
60496.1755261778
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004768
Ambient temperature (°C)
10.95
Seeing (arcsec)
0.52
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 90.2260 90.1970 114.8000 114.9000
A0-J2 129.2010 129.2130 92.4000 92.4000
A0-K0 127.1190 127.1790 71.1700 71.2310
G1-J2 57.3410 57.3770 55.4000 55.5000
G1-K0 87.7770 87.8190 25.9620 26.0700
J2-K0 47.1880 47.1780 349.2800 349.3940
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 60496.17483215
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 0.263
HIERARCH ESO DET NDIT 228
HIERARCH ESO ISS PBL12 START 90.226
HIERARCH ESO ISS PBL12 END 90.197
HIERARCH ESO ISS PBLA12 START 114.8
HIERARCH ESO ISS PBLA12 END 114.9
HIERARCH ESO ISS PBL13 START 129.201
HIERARCH ESO ISS PBL13 END 129.213
HIERARCH ESO ISS PBLA13 START 92.4
HIERARCH ESO ISS PBLA13 END 92.4
HIERARCH ESO ISS PBL14 START 127.119
HIERARCH ESO ISS PBL14 END 127.179
HIERARCH ESO ISS PBLA14 START 71.17
HIERARCH ESO ISS PBLA14 END 71.231
HIERARCH ESO ISS PBL23 START 57.341
HIERARCH ESO ISS PBL23 END 57.377
HIERARCH ESO ISS PBLA23 START 55.4
HIERARCH ESO ISS PBLA23 END 55.5
HIERARCH ESO ISS PBL24 START 87.777
HIERARCH ESO ISS PBL24 END 87.819
HIERARCH ESO ISS PBLA24 START 25.962
HIERARCH ESO ISS PBLA24 END 26.07
HIERARCH ESO ISS PBL34 START 47.188
HIERARCH ESO ISS PBL34 END 47.178
HIERARCH ESO ISS PBLA34 START 349.28
HIERARCH ESO ISS PBLA34 END 349.394
HIERARCH ESO ISS AMBI TAU0 START 0.004538
HIERARCH ESO ISS AMBI TAU0 END 0.004998
HIERARCH ESO ISS AMBI TEMP 10.95
HIERARCH ESO ISS AMBI FWHM START 0.53
HIERARCH ESO ISS AMBI FWHM END 0.51