Exposure
ID
MATIS.2023-08-20T01:35:10.163_1
Header ID
MATIS.2023-08-20T01:35:10.163
Date updated
2023-08-20 01:45:28 UTC+0000
Release date
2023-08-20 01:35:10 UTC+0000
UTC Start
2023-08-20 01:35:10.163
UTC End
2023-08-20 01:36:12.173
MJD Start
60176.06608985
MJD End
60176.06680755833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.003999
Ambient temperature (°C)
11.41
Seeing (arcsec)
0.825
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 88.7950 88.7350 124.5000 124.6000
A0-J2 125.1930 125.0640 100.9000 101.0000
A0-K0 123.4780 123.3440 78.3500 78.4590
G1-J2 56.3840 56.3310 61.9000 62.0000
G1-K0 89.0360 89.0010 32.4080 32.4940
J2-K0 48.6240 48.6240 357.6370 357.7510
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 60176.06608985
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 88.795
HIERARCH ESO ISS PBL12 END 88.735
HIERARCH ESO ISS PBLA12 START 124.5
HIERARCH ESO ISS PBLA12 END 124.6
HIERARCH ESO ISS PBL13 START 125.193
HIERARCH ESO ISS PBL13 END 125.064
HIERARCH ESO ISS PBLA13 START 100.9
HIERARCH ESO ISS PBLA13 END 101.0
HIERARCH ESO ISS PBL14 START 123.478
HIERARCH ESO ISS PBL14 END 123.344
HIERARCH ESO ISS PBLA14 START 78.35
HIERARCH ESO ISS PBLA14 END 78.459
HIERARCH ESO ISS PBL23 START 56.384
HIERARCH ESO ISS PBL23 END 56.331
HIERARCH ESO ISS PBLA23 START 61.9
HIERARCH ESO ISS PBLA23 END 62.0
HIERARCH ESO ISS PBL24 START 89.036
HIERARCH ESO ISS PBL24 END 89.001
HIERARCH ESO ISS PBLA24 START 32.408
HIERARCH ESO ISS PBLA24 END 32.494
HIERARCH ESO ISS PBL34 START 48.624
HIERARCH ESO ISS PBL34 END 48.624
HIERARCH ESO ISS PBLA34 START 357.637
HIERARCH ESO ISS PBLA34 END 357.751
HIERARCH ESO ISS AMBI TAU0 START 0.003999
HIERARCH ESO ISS AMBI TAU0 END 0.003999
HIERARCH ESO ISS AMBI TEMP 11.41
HIERARCH ESO ISS AMBI FWHM START 0.81
HIERARCH ESO ISS AMBI FWHM END 0.84