Exposure
ID
MATIS.2024-07-30T02:06:52.691_1
Header ID
MATIS.2024-07-30T02:06:52.691
Date updated
2024-07-30 02:15:42 UTC+0000
Release date
2024-07-30 02:06:52 UTC+0000
UTC Start
2024-07-30 02:06:52.691
UTC End
2024-07-30 02:07:52.655
MJD Start
60521.08810985
MJD End
60521.0888038778
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0030285
Ambient temperature (°C)
15.62
Seeing (arcsec)
0.835
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 25.2960 25.2970 139.6000 139.7000
A0-D0 31.6420 31.6610 68.2000 68.3000
A0-C1 22.5480 22.5550 113.3150 113.3930
B2-D0 33.6450 33.6520 22.7000 22.8000
B2-C1 11.2080 11.2100 22.6470 22.7620
D0-C1 22.4370 22.4420 202.7110 202.8260
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 60521.08810985
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 0.263
HIERARCH ESO DET NDIT 228
HIERARCH ESO ISS PBL12 START 25.296
HIERARCH ESO ISS PBL12 END 25.297
HIERARCH ESO ISS PBLA12 START 139.6
HIERARCH ESO ISS PBLA12 END 139.7
HIERARCH ESO ISS PBL13 START 31.642
HIERARCH ESO ISS PBL13 END 31.661
HIERARCH ESO ISS PBLA13 START 68.2
HIERARCH ESO ISS PBLA13 END 68.3
HIERARCH ESO ISS PBL14 START 22.548
HIERARCH ESO ISS PBL14 END 22.555
HIERARCH ESO ISS PBLA14 START 113.315
HIERARCH ESO ISS PBLA14 END 113.393
HIERARCH ESO ISS PBL23 START 33.645
HIERARCH ESO ISS PBL23 END 33.652
HIERARCH ESO ISS PBLA23 START 22.7
HIERARCH ESO ISS PBLA23 END 22.8
HIERARCH ESO ISS PBL24 START 11.208
HIERARCH ESO ISS PBL24 END 11.21
HIERARCH ESO ISS PBLA24 START 22.647
HIERARCH ESO ISS PBLA24 END 22.762
HIERARCH ESO ISS PBL34 START 22.437
HIERARCH ESO ISS PBL34 END 22.442
HIERARCH ESO ISS PBLA34 START 202.711
HIERARCH ESO ISS PBLA34 END 202.826
HIERARCH ESO ISS AMBI TAU0 START 0.002549
HIERARCH ESO ISS AMBI TAU0 END 0.003508
HIERARCH ESO ISS AMBI TEMP 15.62
HIERARCH ESO ISS AMBI FWHM START 0.95
HIERARCH ESO ISS AMBI FWHM END 0.72