Exposure
ID
MATIS.2022-10-01T00:40:46.178_1
Header ID
MATIS.2022-10-01T00:40:46.178
Date updated
2022-10-01 00:50:52 UTC+0000
Release date
2022-10-01 00:40:46 UTC+0000
UTC Start
2022-10-01 00:40:46.178
UTC End
2022-10-01 00:41:48.730
MJD Start
59853.02831225
MJD End
59853.0290362315
Exposure time (s)
62.6
Validation level
1
Tau 0: Coherence time (s)
0.0041715
Ambient temperature (°C)
12.3
Seeing (arcsec)
0.685
Observation
ID
52326
Category
calibrator
Program ID
109.23FE.001
Program Title
STOP MOTION MOVIE OF THE ORBITING STRUCTURE IN THE INNER DISK OF HD 163296
Program Type
GTO
PI / COI
VARGA/ BRUNO/ MATTER/ HOGERHEIJDE/ VAN BOEKEL/ WATERS/ WEIGELT/ MILLOUR/ DOMINIK/ AUGEREAU/ KOKOULINA/ PANTIN/ WOLF/ JAFFE/ HOFMANN/ HENNING/ SCHERTL/ SCHEUCK
Target
ID
38919
Name
HD_159881
RA
264.548638
DEC
-28.04685
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 79.1900 79.0840 144.2000 144.5000
A0-J2 102.3190 102.0320 118.4000 118.6000
A0-K0 98.3300 97.9920 90.4630 90.5910
G1-J2 46.4420 46.3060 70.4000 70.4000
G1-K0 82.0730 81.9730 39.3600 39.4010
J2-K0 48.5580 48.5560 9.8500 9.9620
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 109.23FE.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59853.02831225
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_159881
RA 264.548638
DEC -28.04685
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 1.0
HIERARCH ESO DET SEQ1 PERIOD 1.117
HIERARCH ESO DET NDIT 56
HIERARCH ESO ISS PBL12 START 79.19
HIERARCH ESO ISS PBL12 END 79.084
HIERARCH ESO ISS PBLA12 START 144.2
HIERARCH ESO ISS PBLA12 END 144.5
HIERARCH ESO ISS PBL13 START 102.319
HIERARCH ESO ISS PBL13 END 102.032
HIERARCH ESO ISS PBLA13 START 118.4
HIERARCH ESO ISS PBLA13 END 118.6
HIERARCH ESO ISS PBL14 START 98.33
HIERARCH ESO ISS PBL14 END 97.992
HIERARCH ESO ISS PBLA14 START 90.463
HIERARCH ESO ISS PBLA14 END 90.591
HIERARCH ESO ISS PBL23 START 46.442
HIERARCH ESO ISS PBL23 END 46.306
HIERARCH ESO ISS PBLA23 START 70.4
HIERARCH ESO ISS PBLA23 END 70.4
HIERARCH ESO ISS PBL24 START 82.073
HIERARCH ESO ISS PBL24 END 81.973
HIERARCH ESO ISS PBLA24 START 39.36
HIERARCH ESO ISS PBLA24 END 39.401
HIERARCH ESO ISS PBL34 START 48.558
HIERARCH ESO ISS PBL34 END 48.556
HIERARCH ESO ISS PBLA34 START 9.85
HIERARCH ESO ISS PBLA34 END 9.962
HIERARCH ESO ISS AMBI TAU0 START 0.004069
HIERARCH ESO ISS AMBI TAU0 END 0.004274
HIERARCH ESO ISS AMBI TEMP 12.3
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.67