Exposure
ID
MATIS.2023-08-20T01:28:47.867_1
Header ID
MATIS.2023-08-20T01:28:47.867
Date updated
2023-08-20 01:35:27 UTC+0000
Release date
2023-08-20 01:28:47 UTC+0000
UTC Start
2023-08-20 01:28:47.867
UTC End
2023-08-20 01:29:49.877
MJD Start
60176.06166513
MJD End
60176.06238283833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.003876
Ambient temperature (°C)
11.4
Seeing (arcsec)
0.905
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 89.1330 89.0810 123.6000 123.7000
A0-J2 125.9320 125.8170 100.1000 100.2000
A0-K0 124.2510 124.1310 77.6760 77.7850
G1-J2 56.6850 56.6380 61.3000 61.4000
G1-K0 89.2390 89.2070 31.8650 31.9540
J2-K0 48.6220 48.6220 356.9330 357.0470
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 60176.06166513
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 89.133
HIERARCH ESO ISS PBL12 END 89.081
HIERARCH ESO ISS PBLA12 START 123.6
HIERARCH ESO ISS PBLA12 END 123.7
HIERARCH ESO ISS PBL13 START 125.932
HIERARCH ESO ISS PBL13 END 125.817
HIERARCH ESO ISS PBLA13 START 100.1
HIERARCH ESO ISS PBLA13 END 100.2
HIERARCH ESO ISS PBL14 START 124.251
HIERARCH ESO ISS PBL14 END 124.131
HIERARCH ESO ISS PBLA14 START 77.676
HIERARCH ESO ISS PBLA14 END 77.785
HIERARCH ESO ISS PBL23 START 56.685
HIERARCH ESO ISS PBL23 END 56.638
HIERARCH ESO ISS PBLA23 START 61.3
HIERARCH ESO ISS PBLA23 END 61.4
HIERARCH ESO ISS PBL24 START 89.239
HIERARCH ESO ISS PBL24 END 89.207
HIERARCH ESO ISS PBLA24 START 31.865
HIERARCH ESO ISS PBLA24 END 31.954
HIERARCH ESO ISS PBL34 START 48.622
HIERARCH ESO ISS PBL34 END 48.622
HIERARCH ESO ISS PBLA34 START 356.933
HIERARCH ESO ISS PBLA34 END 357.047
HIERARCH ESO ISS AMBI TAU0 START 0.003903
HIERARCH ESO ISS AMBI TAU0 END 0.003849
HIERARCH ESO ISS AMBI TEMP 11.4
HIERARCH ESO ISS AMBI FWHM START 0.98
HIERARCH ESO ISS AMBI FWHM END 0.83