Exposure
ID
MATIS.2024-07-05T04:36:20.951_1
Header ID
MATIS.2024-07-05T04:36:20.951
Date updated
2024-07-05 04:45:32 UTC+0000
Release date
2024-07-05 04:36:20 UTC+0000
UTC Start
2024-07-05 04:36:20.951
UTC End
2024-07-05 04:37:20.959
MJD Start
60496.19190915
MJD End
60496.192603687
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0042865
Ambient temperature (°C)
10.94
Seeing (arcsec)
0.61
Observation
ID
59922
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 89.9780 89.9410 117.7000 117.8000
A0-J2 128.7840 128.7380 94.5000 94.6000
A0-K0 127.8330 127.8080 72.7040 72.7980
G1-J2 58.2200 58.2160 56.8000 56.9000
G1-K0 90.4110 90.4180 27.9660 28.0720
J2-K0 48.4270 48.4250 352.4740 352.5950
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 60496.19190915
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 170120
RA 277.142288
DEC -19.77517
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN 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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 89.978
HIERARCH ESO ISS PBL12 END 89.941
HIERARCH ESO ISS PBLA12 START 117.7
HIERARCH ESO ISS PBLA12 END 117.8
HIERARCH ESO ISS PBL13 START 128.784
HIERARCH ESO ISS PBL13 END 128.738
HIERARCH ESO ISS PBLA13 START 94.5
HIERARCH ESO ISS PBLA13 END 94.6
HIERARCH ESO ISS PBL14 START 127.833
HIERARCH ESO ISS PBL14 END 127.808
HIERARCH ESO ISS PBLA14 START 72.704
HIERARCH ESO ISS PBLA14 END 72.798
HIERARCH ESO ISS PBL23 START 58.22
HIERARCH ESO ISS PBL23 END 58.216
HIERARCH ESO ISS PBLA23 START 56.8
HIERARCH ESO ISS PBLA23 END 56.9
HIERARCH ESO ISS PBL24 START 90.411
HIERARCH ESO ISS PBL24 END 90.418
HIERARCH ESO ISS PBLA24 START 27.966
HIERARCH ESO ISS PBLA24 END 28.072
HIERARCH ESO ISS PBL34 START 48.427
HIERARCH ESO ISS PBL34 END 48.425
HIERARCH ESO ISS PBLA34 START 352.474
HIERARCH ESO ISS PBLA34 END 352.595
HIERARCH ESO ISS AMBI TAU0 START 0.003997
HIERARCH ESO ISS AMBI TAU0 END 0.004576
HIERARCH ESO ISS AMBI TEMP 10.94
HIERARCH ESO ISS AMBI FWHM START 0.64
HIERARCH ESO ISS AMBI FWHM END 0.58