Exposure
ID
MATIS.2023-08-20T01:30:12.550_1
Header ID
MATIS.2023-08-20T01:30:12.550
Date updated
2023-08-20 01:40:22 UTC+0000
Release date
2023-08-20 01:30:12 UTC+0000
UTC Start
2023-08-20 01:30:12.550
UTC End
2023-08-20 01:31:14.560
MJD Start
60176.06264525
MJD End
60176.06336295833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0033675
Ambient temperature (°C)
11.38
Seeing (arcsec)
1.03
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 89.0620 89.0070 123.8000 123.9000
A0-J2 125.7750 125.6560 100.3000 100.4000
A0-K0 124.0880 123.9630 77.8240 77.9330
G1-J2 56.6210 56.5720 61.4000 61.5000
G1-K0 89.1960 89.1630 31.9860 32.0730
J2-K0 48.6220 48.6230 357.0880 357.2020
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 60176.06264525
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 89.062
HIERARCH ESO ISS PBL12 END 89.007
HIERARCH ESO ISS PBLA12 START 123.8
HIERARCH ESO ISS PBLA12 END 123.9
HIERARCH ESO ISS PBL13 START 125.775
HIERARCH ESO ISS PBL13 END 125.656
HIERARCH ESO ISS PBLA13 START 100.3
HIERARCH ESO ISS PBLA13 END 100.4
HIERARCH ESO ISS PBL14 START 124.088
HIERARCH ESO ISS PBL14 END 123.963
HIERARCH ESO ISS PBLA14 START 77.824
HIERARCH ESO ISS PBLA14 END 77.933
HIERARCH ESO ISS PBL23 START 56.621
HIERARCH ESO ISS PBL23 END 56.572
HIERARCH ESO ISS PBLA23 START 61.4
HIERARCH ESO ISS PBLA23 END 61.5
HIERARCH ESO ISS PBL24 START 89.196
HIERARCH ESO ISS PBL24 END 89.163
HIERARCH ESO ISS PBLA24 START 31.986
HIERARCH ESO ISS PBLA24 END 32.073
HIERARCH ESO ISS PBL34 START 48.622
HIERARCH ESO ISS PBL34 END 48.623
HIERARCH ESO ISS PBLA34 START 357.088
HIERARCH ESO ISS PBLA34 END 357.202
HIERARCH ESO ISS AMBI TAU0 START 0.003849
HIERARCH ESO ISS AMBI TAU0 END 0.002886
HIERARCH ESO ISS AMBI TEMP 11.38
HIERARCH ESO ISS AMBI FWHM START 0.83
HIERARCH ESO ISS AMBI FWHM END 1.23