Exposure
ID
MATIS.2024-07-05T04:54:17.614_1
Header ID
MATIS.2024-07-05T04:54:17.614
Date updated
2024-07-05 05:00:32 UTC+0000
Release date
2024-07-05 04:54:17 UTC+0000
UTC Start
2024-07-05 04:54:17.614
UTC End
2024-07-05 04:55:17.578
MJD Start
60496.20437053
MJD End
60496.2050645578
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003516
Ambient temperature (°C)
10.75
Seeing (arcsec)
0.645
Observation
ID
59917
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
44456
Name
HD 162774
RA
268.146323
DEC
1.30494
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 80.0880 79.9190 116.0000 116.1000
A0-J2 121.7480 121.5540 92.3000 92.3000
A0-K0 126.2700 126.1810 72.3400 72.3240
G1-J2 58.2170 58.2120 58.6000 58.6000
G1-K0 87.9400 87.9920 33.3540 33.4020
J2-K0 43.1380 43.1350 358.2220 358.3520
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 60496.20437053
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 162774
RA 268.146323
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.263
HIERARCH ESO DET NDIT 228
HIERARCH ESO ISS PBL12 START 80.088
HIERARCH ESO ISS PBL12 END 79.919
HIERARCH ESO ISS PBLA12 START 116.0
HIERARCH ESO ISS PBLA12 END 116.1
HIERARCH ESO ISS PBL13 START 121.748
HIERARCH ESO ISS PBL13 END 121.554
HIERARCH ESO ISS PBLA13 START 92.3
HIERARCH ESO ISS PBLA13 END 92.3
HIERARCH ESO ISS PBL14 START 126.27
HIERARCH ESO ISS PBL14 END 126.181
HIERARCH ESO ISS PBLA14 START 72.34
HIERARCH ESO ISS PBLA14 END 72.324
HIERARCH ESO ISS PBL23 START 58.217
HIERARCH ESO ISS PBL23 END 58.212
HIERARCH ESO ISS PBLA23 START 58.6
HIERARCH ESO ISS PBLA23 END 58.6
HIERARCH ESO ISS PBL24 START 87.94
HIERARCH ESO ISS PBL24 END 87.992
HIERARCH ESO ISS PBLA24 START 33.354
HIERARCH ESO ISS PBLA24 END 33.402
HIERARCH ESO ISS PBL34 START 43.138
HIERARCH ESO ISS PBL34 END 43.135
HIERARCH ESO ISS PBLA34 START 358.222
HIERARCH ESO ISS PBLA34 END 358.352
HIERARCH ESO ISS AMBI TAU0 START 0.003877
HIERARCH ESO ISS AMBI TAU0 END 0.003155
HIERARCH ESO ISS AMBI TEMP 10.75
HIERARCH ESO ISS AMBI FWHM START 0.64
HIERARCH ESO ISS AMBI FWHM END 0.65