Exposure
ID
MATIS.2022-09-07T02:38:40.365_1
Header ID
MATIS.2022-09-07T02:38:40.365
Date updated
2022-09-07 02:46:41 UTC+0000
Release date
2022-09-07 02:38:40 UTC+0000
UTC Start
2022-09-07 02:38:40.365
UTC End
2022-09-07 02:39:42.765
MJD Start
59829.11018941
MJD End
59829.1109116322
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.002479
Ambient temperature (°C)
12.0
Seeing (arcsec)
0.87
Observation
ID
52326
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
38919
Name
HD_159881
RA
264.548638
DEC
-28.04685
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 76.9170 76.8170 149.6000 149.8000
A0-J2 95.8560 95.5570 123.4000 123.6000
A0-K0 90.4960 90.1240 93.4010 93.5410
G1-J2 43.2560 43.1040 71.7000 71.8000
G1-K0 79.7220 79.6080 40.1360 40.1650
J2-K0 48.4990 48.4950 12.2710 12.3790
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 59829.11018941
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_159881
RA 264.548638
DEC -28.04685
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 1.0
HIERARCH ESO DET SEQ1 PERIOD 1.56
HIERARCH ESO DET NDIT 40
HIERARCH ESO ISS PBL12 START 76.917
HIERARCH ESO ISS PBL12 END 76.817
HIERARCH ESO ISS PBLA12 START 149.6
HIERARCH ESO ISS PBLA12 END 149.8
HIERARCH ESO ISS PBL13 START 95.856
HIERARCH ESO ISS PBL13 END 95.557
HIERARCH ESO ISS PBLA13 START 123.4
HIERARCH ESO ISS PBLA13 END 123.6
HIERARCH ESO ISS PBL14 START 90.496
HIERARCH ESO ISS PBL14 END 90.124
HIERARCH ESO ISS PBLA14 START 93.401
HIERARCH ESO ISS PBLA14 END 93.541
HIERARCH ESO ISS PBL23 START 43.256
HIERARCH ESO ISS PBL23 END 43.104
HIERARCH ESO ISS PBLA23 START 71.7
HIERARCH ESO ISS PBLA23 END 71.8
HIERARCH ESO ISS PBL24 START 79.722
HIERARCH ESO ISS PBL24 END 79.608
HIERARCH ESO ISS PBLA24 START 40.136
HIERARCH ESO ISS PBLA24 END 40.165
HIERARCH ESO ISS PBL34 START 48.499
HIERARCH ESO ISS PBL34 END 48.495
HIERARCH ESO ISS PBLA34 START 12.271
HIERARCH ESO ISS PBLA34 END 12.379
HIERARCH ESO ISS AMBI TAU0 START 0.002522
HIERARCH ESO ISS AMBI TAU0 END 0.002436
HIERARCH ESO ISS AMBI TEMP 12.0
HIERARCH ESO ISS AMBI FWHM START 0.81
HIERARCH ESO ISS AMBI FWHM END 0.93