Exposure
ID
MATIS.2024-07-05T03:09:56.377_1
Header ID
MATIS.2024-07-05T03:09:56.377
Date updated
2024-07-05 03:15:37 UTC+0000
Release date
2025-07-05 03:15:36 UTC+0000
UTC Start
2024-07-05 03:09:56.377
UTC End
2024-07-05 03:10:56.437
MJD Start
60496.13190251
MJD End
60496.1325976489
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.00637
Ambient temperature (°C)
11.87
Seeing (arcsec)
0.47
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 89.2740 89.3330 112.4000 112.4000
A0-J2 123.8600 124.0200 89.7000 89.8000
A0-K0 119.5400 119.7230 67.1350 67.2130
G1-J2 53.9170 53.9900 50.0000 50.1000
G1-K0 85.0750 85.1190 18.9350 19.0620
J2-K0 47.8430 47.8320 343.3450 343.4300
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 60496.13190251
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 89.274
HIERARCH ESO ISS PBL12 END 89.333
HIERARCH ESO ISS PBLA12 START 112.4
HIERARCH ESO ISS PBLA12 END 112.4
HIERARCH ESO ISS PBL13 START 123.86
HIERARCH ESO ISS PBL13 END 124.02
HIERARCH ESO ISS PBLA13 START 89.7
HIERARCH ESO ISS PBLA13 END 89.8
HIERARCH ESO ISS PBL14 START 119.54
HIERARCH ESO ISS PBL14 END 119.723
HIERARCH ESO ISS PBLA14 START 67.135
HIERARCH ESO ISS PBLA14 END 67.213
HIERARCH ESO ISS PBL23 START 53.917
HIERARCH ESO ISS PBL23 END 53.99
HIERARCH ESO ISS PBLA23 START 50.0
HIERARCH ESO ISS PBLA23 END 50.1
HIERARCH ESO ISS PBL24 START 85.075
HIERARCH ESO ISS PBL24 END 85.119
HIERARCH ESO ISS PBLA24 START 18.935
HIERARCH ESO ISS PBLA24 END 19.062
HIERARCH ESO ISS PBL34 START 47.843
HIERARCH ESO ISS PBL34 END 47.832
HIERARCH ESO ISS PBLA34 START 343.345
HIERARCH ESO ISS PBLA34 END 343.43
HIERARCH ESO ISS AMBI TAU0 START 0.00637
HIERARCH ESO ISS AMBI TAU0 END 0.00637
HIERARCH ESO ISS AMBI TEMP 11.87
HIERARCH ESO ISS AMBI FWHM START 0.47
HIERARCH ESO ISS AMBI FWHM END 0.47