Exposure
ID
MATIS.2023-08-20T01:42:47.740_1
Header ID
MATIS.2023-08-20T01:42:47.740
Date updated
2023-08-20 01:50:42 UTC+0000
Release date
2023-08-20 01:42:47 UTC+0000
UTC Start
2023-08-20 01:42:47.740
UTC End
2023-08-20 01:43:49.750
MJD Start
60176.07138588
MJD End
60176.07210358833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.002792
Ambient temperature (°C)
11.34
Seeing (arcsec)
1.135
Observation
ID
56641
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
41965
Name
HD_159881
RA
264.548636
DEC
-28.04685
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 88.3460 88.2800 125.6000 125.7000
A0-J2 124.2150 124.0720 101.9000 102.0000
A0-K0 122.4550 122.3050 79.1550 79.2640
G1-J2 55.9860 55.9280 62.6000 62.6000
G1-K0 88.7680 88.7290 33.0390 33.1220
J2-K0 48.6250 48.6260 358.4830 358.5980
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 60176.07138588
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_159881
RA 264.548636
DEC -28.04685
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN 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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 88.346
HIERARCH ESO ISS PBL12 END 88.28
HIERARCH ESO ISS PBLA12 START 125.6
HIERARCH ESO ISS PBLA12 END 125.7
HIERARCH ESO ISS PBL13 START 124.215
HIERARCH ESO ISS PBL13 END 124.072
HIERARCH ESO ISS PBLA13 START 101.9
HIERARCH ESO ISS PBLA13 END 102.0
HIERARCH ESO ISS PBL14 START 122.455
HIERARCH ESO ISS PBL14 END 122.305
HIERARCH ESO ISS PBLA14 START 79.155
HIERARCH ESO ISS PBLA14 END 79.264
HIERARCH ESO ISS PBL23 START 55.986
HIERARCH ESO ISS PBL23 END 55.928
HIERARCH ESO ISS PBLA23 START 62.6
HIERARCH ESO ISS PBLA23 END 62.6
HIERARCH ESO ISS PBL24 START 88.768
HIERARCH ESO ISS PBL24 END 88.729
HIERARCH ESO ISS PBLA24 START 33.039
HIERARCH ESO ISS PBLA24 END 33.122
HIERARCH ESO ISS PBL34 START 48.625
HIERARCH ESO ISS PBL34 END 48.626
HIERARCH ESO ISS PBLA34 START 358.483
HIERARCH ESO ISS PBLA34 END 358.598
HIERARCH ESO ISS AMBI TAU0 START 0.002792
HIERARCH ESO ISS AMBI TAU0 END 0.002792
HIERARCH ESO ISS AMBI TEMP 11.34
HIERARCH ESO ISS AMBI FWHM START 1.1
HIERARCH ESO ISS AMBI FWHM END 1.17