Exposure
ID
MATIS.2024-07-26T23:40:13.209_1
Header ID
MATIS.2024-07-26T23:40:13.209
Date updated
2024-07-26 23:50:40 UTC+0000
Release date
2024-07-26 23:40:13 UTC+0000
UTC Start
2024-07-26 23:40:13.209
UTC End
2024-07-26 23:41:13.269
MJD Start
60517.98626399
MJD End
60517.9869591289
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.004907
Ambient temperature (°C)
14.4
Seeing (arcsec)
0.54
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 25.1590 25.1670 136.8000 136.7000
A0-D0 22.7650 22.8560 66.8000 66.9000
A0-C1 20.6430 20.6790 116.5850 116.5280
B2-D0 27.5270 27.5390 7.7000 7.9000
B2-C1 9.1720 9.1760 7.6570 7.8330
D0-C1 18.3550 18.3630 187.7250 187.9010
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 60517.98626399
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 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 25.159
HIERARCH ESO ISS PBL12 END 25.167
HIERARCH ESO ISS PBLA12 START 136.8
HIERARCH ESO ISS PBLA12 END 136.7
HIERARCH ESO ISS PBL13 START 22.765
HIERARCH ESO ISS PBL13 END 22.856
HIERARCH ESO ISS PBLA13 START 66.8
HIERARCH ESO ISS PBLA13 END 66.9
HIERARCH ESO ISS PBL14 START 20.643
HIERARCH ESO ISS PBL14 END 20.679
HIERARCH ESO ISS PBLA14 START 116.585
HIERARCH ESO ISS PBLA14 END 116.528
HIERARCH ESO ISS PBL23 START 27.527
HIERARCH ESO ISS PBL23 END 27.539
HIERARCH ESO ISS PBLA23 START 7.7
HIERARCH ESO ISS PBLA23 END 7.9
HIERARCH ESO ISS PBL24 START 9.172
HIERARCH ESO ISS PBL24 END 9.176
HIERARCH ESO ISS PBLA24 START 7.657
HIERARCH ESO ISS PBLA24 END 7.833
HIERARCH ESO ISS PBL34 START 18.355
HIERARCH ESO ISS PBL34 END 18.363
HIERARCH ESO ISS PBLA34 START 187.725
HIERARCH ESO ISS PBLA34 END 187.901
HIERARCH ESO ISS AMBI TAU0 START 0.004907
HIERARCH ESO ISS AMBI TAU0 END 0.004907
HIERARCH ESO ISS AMBI TEMP 14.4
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.54