Exposure
ID
MATIS.2024-07-30T01:57:07.825_1
Header ID
MATIS.2024-07-30T01:57:07.825
Date updated
2024-07-30 02:05:41 UTC+0000
Release date
2024-07-30 01:57:07 UTC+0000
UTC Start
2024-07-30 01:57:07.825
UTC End
2024-07-30 01:58:07.885
MJD Start
60521.08134057
MJD End
60521.0820357089
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0030665
Ambient temperature (°C)
15.81
Seeing (arcsec)
0.765
Observation
ID
60211
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 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.2770 25.2800 138.8000 138.9000
A0-D0 31.4420 31.4650 67.2000 67.3000
A0-C1 22.4640 22.4740 112.5790 112.6540
B2-D0 33.5740 33.5820 21.6000 21.7000
B2-C1 11.1840 11.1870 21.5240 21.6430
D0-C1 22.3900 22.3950 201.5880 201.7070
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 60521.08134057
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 25.277
HIERARCH ESO ISS PBL12 END 25.28
HIERARCH ESO ISS PBLA12 START 138.8
HIERARCH ESO ISS PBLA12 END 138.9
HIERARCH ESO ISS PBL13 START 31.442
HIERARCH ESO ISS PBL13 END 31.465
HIERARCH ESO ISS PBLA13 START 67.2
HIERARCH ESO ISS PBLA13 END 67.3
HIERARCH ESO ISS PBL14 START 22.464
HIERARCH ESO ISS PBL14 END 22.474
HIERARCH ESO ISS PBLA14 START 112.579
HIERARCH ESO ISS PBLA14 END 112.654
HIERARCH ESO ISS PBL23 START 33.574
HIERARCH ESO ISS PBL23 END 33.582
HIERARCH ESO ISS PBLA23 START 21.6
HIERARCH ESO ISS PBLA23 END 21.7
HIERARCH ESO ISS PBL24 START 11.184
HIERARCH ESO ISS PBL24 END 11.187
HIERARCH ESO ISS PBLA24 START 21.524
HIERARCH ESO ISS PBLA24 END 21.643
HIERARCH ESO ISS PBL34 START 22.39
HIERARCH ESO ISS PBL34 END 22.395
HIERARCH ESO ISS PBLA34 START 201.588
HIERARCH ESO ISS PBLA34 END 201.707
HIERARCH ESO ISS AMBI TAU0 START 0.003308
HIERARCH ESO ISS AMBI TAU0 END 0.002825
HIERARCH ESO ISS AMBI TEMP 15.81
HIERARCH ESO ISS AMBI FWHM START 0.73
HIERARCH ESO ISS AMBI FWHM END 0.8