Exposure
ID
MATIS.2024-07-05T04:10:32.276_1
Header ID
MATIS.2024-07-05T04:10:32.276
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 04:10:32.276
UTC End
2024-07-05 04:11:32.240
MJD Start
60496.17398468
MJD End
60496.1746787078
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004545
Ambient temperature (°C)
10.93
Seeing (arcsec)
0.54
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 90.2590 90.2320 114.8000 114.8000
A0-J2 129.1830 129.1980 92.3000 92.4000
A0-K0 127.0440 127.1070 71.1130 71.1600
G1-J2 57.2970 57.3340 55.3000 55.4000
G1-K0 87.7260 87.7680 25.8490 25.9430
J2-K0 47.1990 47.1890 349.1610 349.2590
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 60496.17398468
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 90.259
HIERARCH ESO ISS PBL12 END 90.232
HIERARCH ESO ISS PBLA12 START 114.8
HIERARCH ESO ISS PBLA12 END 114.8
HIERARCH ESO ISS PBL13 START 129.183
HIERARCH ESO ISS PBL13 END 129.198
HIERARCH ESO ISS PBLA13 START 92.3
HIERARCH ESO ISS PBLA13 END 92.4
HIERARCH ESO ISS PBL14 START 127.044
HIERARCH ESO ISS PBL14 END 127.107
HIERARCH ESO ISS PBLA14 START 71.113
HIERARCH ESO ISS PBLA14 END 71.16
HIERARCH ESO ISS PBL23 START 57.297
HIERARCH ESO ISS PBL23 END 57.334
HIERARCH ESO ISS PBLA23 START 55.3
HIERARCH ESO ISS PBLA23 END 55.4
HIERARCH ESO ISS PBL24 START 87.726
HIERARCH ESO ISS PBL24 END 87.768
HIERARCH ESO ISS PBLA24 START 25.849
HIERARCH ESO ISS PBLA24 END 25.943
HIERARCH ESO ISS PBL34 START 47.199
HIERARCH ESO ISS PBL34 END 47.189
HIERARCH ESO ISS PBLA34 START 349.161
HIERARCH ESO ISS PBLA34 END 349.259
HIERARCH ESO ISS AMBI TAU0 START 0.004552
HIERARCH ESO ISS AMBI TAU0 END 0.004538
HIERARCH ESO ISS AMBI TEMP 10.93
HIERARCH ESO ISS AMBI FWHM START 0.55
HIERARCH ESO ISS AMBI FWHM END 0.53