Exposure
ID
MATIS.2024-07-29T23:59:16.727_1
Header ID
MATIS.2024-07-29T23:59:16.727
Date updated
2024-07-30 00:10:28 UTC+0000
Release date
2024-07-29 23:59:16 UTC+0000
UTC Start
2024-07-29 23:59:16.727
UTC End
2024-07-30 00:00:16.691
MJD Start
60520.99949915
MJD End
60521.0001931778
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0033355
Ambient temperature (°C)
15.79
Seeing (arcsec)
0.89
Observation
ID
60209
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
44704
Name
HD 162774
RA
268.146322
DEC
1.30494
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 25.2970 25.2980 136.3000 136.2000
A0-D0 25.3940 25.4750 69.2000 69.3000
A0-C1 21.6120 21.6390 115.1360 115.0970
B2-D0 27.9980 28.0170 12.9000 13.0000
B2-C1 9.3280 9.3350 12.8340 12.9980
D0-C1 18.6700 18.6830 192.9060 193.0700
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 60520.99949915
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 162774
RA 268.146322
DEC 1.30494
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 25.297
HIERARCH ESO ISS PBL12 END 25.298
HIERARCH ESO ISS PBLA12 START 136.3
HIERARCH ESO ISS PBLA12 END 136.2
HIERARCH ESO ISS PBL13 START 25.394
HIERARCH ESO ISS PBL13 END 25.475
HIERARCH ESO ISS PBLA13 START 69.2
HIERARCH ESO ISS PBLA13 END 69.3
HIERARCH ESO ISS PBL14 START 21.612
HIERARCH ESO ISS PBL14 END 21.639
HIERARCH ESO ISS PBLA14 START 115.136
HIERARCH ESO ISS PBLA14 END 115.097
HIERARCH ESO ISS PBL23 START 27.998
HIERARCH ESO ISS PBL23 END 28.017
HIERARCH ESO ISS PBLA23 START 12.9
HIERARCH ESO ISS PBLA23 END 13.0
HIERARCH ESO ISS PBL24 START 9.328
HIERARCH ESO ISS PBL24 END 9.335
HIERARCH ESO ISS PBLA24 START 12.834
HIERARCH ESO ISS PBLA24 END 12.998
HIERARCH ESO ISS PBL34 START 18.67
HIERARCH ESO ISS PBL34 END 18.683
HIERARCH ESO ISS PBLA34 START 192.906
HIERARCH ESO ISS PBLA34 END 193.07
HIERARCH ESO ISS AMBI TAU0 START 0.003031
HIERARCH ESO ISS AMBI TAU0 END 0.00364
HIERARCH ESO ISS AMBI TEMP 15.79
HIERARCH ESO ISS AMBI FWHM START 0.92
HIERARCH ESO ISS AMBI FWHM END 0.86