Exposure
ID
MATIS.2024-07-05T04:28:57.208_1
Header ID
MATIS.2024-07-05T04:28:57.208
Date updated
2024-07-05 04:40:37 UTC+0000
Release date
2024-07-05 04:28:57 UTC+0000
UTC Start
2024-07-05 04:28:57.208
UTC End
2024-07-05 04:29:57.172
MJD Start
60496.18677324
MJD End
60496.1874672678
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0042685
Ambient temperature (°C)
11.04
Seeing (arcsec)
0.54
Observation
ID
59921
Category
calibrator
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
44458
Name
HD 170120
RA
277.142288
DEC
-19.77517
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 90.2090 90.1820 117.0000 117.1000
A0-J2 129.0530 129.0230 93.8000 93.9000
A0-K0 127.9580 127.9480 72.0910 72.1750
G1-J2 58.2270 58.2280 56.2000 56.3000
G1-K0 90.3510 90.3600 27.2620 27.3590
J2-K0 48.4460 48.4440 351.6810 351.7880
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.24JR.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60496.18677324
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 170120
RA 277.142288
DEC -19.77517
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 90.209
HIERARCH ESO ISS PBL12 END 90.182
HIERARCH ESO ISS PBLA12 START 117.0
HIERARCH ESO ISS PBLA12 END 117.1
HIERARCH ESO ISS PBL13 START 129.053
HIERARCH ESO ISS PBL13 END 129.023
HIERARCH ESO ISS PBLA13 START 93.8
HIERARCH ESO ISS PBLA13 END 93.9
HIERARCH ESO ISS PBL14 START 127.958
HIERARCH ESO ISS PBL14 END 127.948
HIERARCH ESO ISS PBLA14 START 72.091
HIERARCH ESO ISS PBLA14 END 72.175
HIERARCH ESO ISS PBL23 START 58.227
HIERARCH ESO ISS PBL23 END 58.228
HIERARCH ESO ISS PBLA23 START 56.2
HIERARCH ESO ISS PBLA23 END 56.3
HIERARCH ESO ISS PBL24 START 90.351
HIERARCH ESO ISS PBL24 END 90.36
HIERARCH ESO ISS PBLA24 START 27.262
HIERARCH ESO ISS PBLA24 END 27.359
HIERARCH ESO ISS PBL34 START 48.446
HIERARCH ESO ISS PBL34 END 48.444
HIERARCH ESO ISS PBLA34 START 351.681
HIERARCH ESO ISS PBLA34 END 351.788
HIERARCH ESO ISS AMBI TAU0 START 0.004221
HIERARCH ESO ISS AMBI TAU0 END 0.004316
HIERARCH ESO ISS AMBI TEMP 11.04
HIERARCH ESO ISS AMBI FWHM START 0.53
HIERARCH ESO ISS AMBI FWHM END 0.55