Exposure
ID
MATIS.2021-03-27T05:39:40.924_1
Header ID
MATIS.2021-03-27T05:39:40.924
Date updated
2021-03-27 05:50:30 UTC+0000
Release date
2022-03-27 05:50:30 UTC+0000
UTC Start
2021-03-27 05:39:40.924
UTC End
2021-03-27 05:40:40.900
MJD Start
59300.23589032
MJD End
59300.2365844867
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00718
Ambient temperature (°C)
13.73
Seeing (arcsec)
0.94
Observation
ID
47291
Category
science
Program ID
106.21Q8.007
Program Title
INITIAL CONDITIONS OF PLANET FORMATION IN PROTOPLANETARY DISKS WITH GRA4MAT AND MATISSE
Program Type
GTO
PI / COI
BRUNO/ MATTER/ VARGA/ HOGERHEIJDE/ VAN BOEKEL/ WEIGELT/ MILLOUR/ DOMINIK/ AUGEREAU/ HENNING/ WOLF/ JAFFE/ KLARMANN/ WATERS/ HOFMANN/ PANTIN/ SCHERTL/ KOKOULINA/ YOFFE
Target
ID
35466
Name
HD 142527
RA
239.176394
DEC
-42.32309
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 56.0780 56.0760 5.4000 5.6000
U1-U3 102.2250 102.2210 10.5000 10.7000
U1-U4 126.7880 126.8420 33.1100 33.3220
U2-U3 46.6340 46.6340 16.6000 16.8000
U2-U4 81.4090 81.5060 51.7730 52.0010
U3-U4 50.9210 51.0410 83.5840 83.7730
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21Q8.007
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59300.23589032
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 142527
RA 239.176394
DEC -42.32309
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 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.294
HIERARCH ESO DET NDIT 204
HIERARCH ESO ISS PBL12 START 56.078
HIERARCH ESO ISS PBL12 END 56.076
HIERARCH ESO ISS PBLA12 START 5.4
HIERARCH ESO ISS PBLA12 END 5.6
HIERARCH ESO ISS PBL13 START 102.225
HIERARCH ESO ISS PBL13 END 102.221
HIERARCH ESO ISS PBLA13 START 10.5
HIERARCH ESO ISS PBLA13 END 10.7
HIERARCH ESO ISS PBL14 START 126.788
HIERARCH ESO ISS PBL14 END 126.842
HIERARCH ESO ISS PBLA14 START 33.11
HIERARCH ESO ISS PBLA14 END 33.322
HIERARCH ESO ISS PBL23 START 46.634
HIERARCH ESO ISS PBL23 END 46.634
HIERARCH ESO ISS PBLA23 START 16.6
HIERARCH ESO ISS PBLA23 END 16.8
HIERARCH ESO ISS PBL24 START 81.409
HIERARCH ESO ISS PBL24 END 81.506
HIERARCH ESO ISS PBLA24 START 51.773
HIERARCH ESO ISS PBLA24 END 52.001
HIERARCH ESO ISS PBL34 START 50.921
HIERARCH ESO ISS PBL34 END 51.041
HIERARCH ESO ISS PBLA34 START 83.584
HIERARCH ESO ISS PBLA34 END 83.773
HIERARCH ESO ISS AMBI TAU0 START 0.007022
HIERARCH ESO ISS AMBI TAU0 END 0.007338
HIERARCH ESO ISS AMBI TEMP 13.73
HIERARCH ESO ISS AMBI FWHM START 0.94
HIERARCH ESO ISS AMBI FWHM END 0.94