Exposure
ID
MATIS.2024-07-05T04:08:00.216_1
Header ID
MATIS.2024-07-05T04:08:00.216
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 04:08:00.216
UTC End
2024-07-05 04:09:00.180
MJD Start
60496.17222472
MJD End
60496.1729187478
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0048445
Ambient temperature (°C)
10.91
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 90.3210 90.2980 114.6000 114.7000
A0-J2 129.1360 129.1570 92.2000 92.2000
A0-K0 126.8770 126.9460 70.9780 71.0250
G1-J2 57.2010 57.2400 55.2000 55.2000
G1-K0 87.6200 87.6630 25.5950 25.6900
J2-K0 47.2230 47.2140 348.8980 348.9960
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 60496.17222472
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 90.321
HIERARCH ESO ISS PBL12 END 90.298
HIERARCH ESO ISS PBLA12 START 114.6
HIERARCH ESO ISS PBLA12 END 114.7
HIERARCH ESO ISS PBL13 START 129.136
HIERARCH ESO ISS PBL13 END 129.157
HIERARCH ESO ISS PBLA13 START 92.2
HIERARCH ESO ISS PBLA13 END 92.2
HIERARCH ESO ISS PBL14 START 126.877
HIERARCH ESO ISS PBL14 END 126.946
HIERARCH ESO ISS PBLA14 START 70.978
HIERARCH ESO ISS PBLA14 END 71.025
HIERARCH ESO ISS PBL23 START 57.201
HIERARCH ESO ISS PBL23 END 57.24
HIERARCH ESO ISS PBLA23 START 55.2
HIERARCH ESO ISS PBLA23 END 55.2
HIERARCH ESO ISS PBL24 START 87.62
HIERARCH ESO ISS PBL24 END 87.663
HIERARCH ESO ISS PBLA24 START 25.595
HIERARCH ESO ISS PBLA24 END 25.69
HIERARCH ESO ISS PBL34 START 47.223
HIERARCH ESO ISS PBL34 END 47.214
HIERARCH ESO ISS PBLA34 START 348.898
HIERARCH ESO ISS PBLA34 END 348.996
HIERARCH ESO ISS AMBI TAU0 START 0.004846
HIERARCH ESO ISS AMBI TAU0 END 0.004843
HIERARCH ESO ISS AMBI TEMP 10.91
HIERARCH ESO ISS AMBI FWHM START 0.48
HIERARCH ESO ISS AMBI FWHM END 0.46