Exposure
ID
MATIS.2023-08-19T01:45:04.325_1
Header ID
MATIS.2023-08-19T01:45:04.325
Date updated
2023-08-19 01:50:35 UTC+0000
Release date
2023-08-19 01:45:04 UTC+0000
UTC Start
2023-08-19 01:45:04.325
UTC End
2023-08-19 01:46:06.335
MJD Start
60175.07296672
MJD End
60175.07368442833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.002426
Ambient temperature (°C)
11.65
Seeing (arcsec)
0.975
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 88.4470 88.3830 125.3000 125.5000
A0-J2 124.4360 124.2970 101.7000 101.8000
A0-K0 122.6870 122.5410 78.9800 79.0890
G1-J2 56.0760 56.0190 62.4000 62.5000
G1-K0 88.8290 88.7900 32.9030 32.9870
J2-K0 48.6250 48.6250 358.2990 358.4140
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 60175.07296672
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 88.447
HIERARCH ESO ISS PBL12 END 88.383
HIERARCH ESO ISS PBLA12 START 125.3
HIERARCH ESO ISS PBLA12 END 125.5
HIERARCH ESO ISS PBL13 START 124.436
HIERARCH ESO ISS PBL13 END 124.297
HIERARCH ESO ISS PBLA13 START 101.7
HIERARCH ESO ISS PBLA13 END 101.8
HIERARCH ESO ISS PBL14 START 122.687
HIERARCH ESO ISS PBL14 END 122.541
HIERARCH ESO ISS PBLA14 START 78.98
HIERARCH ESO ISS PBLA14 END 79.089
HIERARCH ESO ISS PBL23 START 56.076
HIERARCH ESO ISS PBL23 END 56.019
HIERARCH ESO ISS PBLA23 START 62.4
HIERARCH ESO ISS PBLA23 END 62.5
HIERARCH ESO ISS PBL24 START 88.829
HIERARCH ESO ISS PBL24 END 88.79
HIERARCH ESO ISS PBLA24 START 32.903
HIERARCH ESO ISS PBLA24 END 32.987
HIERARCH ESO ISS PBL34 START 48.625
HIERARCH ESO ISS PBL34 END 48.625
HIERARCH ESO ISS PBLA34 START 358.299
HIERARCH ESO ISS PBLA34 END 358.414
HIERARCH ESO ISS AMBI TAU0 START 0.002426
HIERARCH ESO ISS AMBI TAU0 END 0.002426
HIERARCH ESO ISS AMBI TEMP 11.65
HIERARCH ESO ISS AMBI FWHM START 0.97
HIERARCH ESO ISS AMBI FWHM END 0.98