Exposure
ID
MATIS.2021-03-08T08:02:41.575_1
Header ID
MATIS.2021-03-08T08:02:41.575
Date updated
2021-03-08 08:11:10 UTC+0000
Release date
2022-03-08 08:11:10 UTC+0000
UTC Start
2021-03-08 08:02:41.575
UTC End
2021-03-08 08:03:43.546
MJD Start
59281.33520341
MJD End
59281.3359206669
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0043995
Ambient temperature (°C)
12.41
Seeing (arcsec)
1.12
Observation
ID
47059
Category
science
Program ID
106.21Q8.005
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
35318
Name
HD_142527
RA
239.173712
DEC
-42.32324
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 82.7970 82.9180 100.8000 100.9000
A0-J2 123.0950 123.2240 76.8000 77.0000
A0-J3 132.3910 132.3860 33.3080 33.4810
G1-J2 58.1610 58.1670 41.5000 41.6000
G1-J3 126.4280 126.4370 356.0870 356.2040
J2-J3 95.0610 95.1310 330.2730 330.3750
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21Q8.005
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59281.33520341
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_142527
RA 239.173712
DEC -42.32324
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 J3
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 227
HIERARCH ESO ISS PBL12 START 82.797
HIERARCH ESO ISS PBL12 END 82.918
HIERARCH ESO ISS PBLA12 START 100.8
HIERARCH ESO ISS PBLA12 END 100.9
HIERARCH ESO ISS PBL13 START 123.095
HIERARCH ESO ISS PBL13 END 123.224
HIERARCH ESO ISS PBLA13 START 76.8
HIERARCH ESO ISS PBLA13 END 77.0
HIERARCH ESO ISS PBL14 START 132.391
HIERARCH ESO ISS PBL14 END 132.386
HIERARCH ESO ISS PBLA14 START 33.308
HIERARCH ESO ISS PBLA14 END 33.481
HIERARCH ESO ISS PBL23 START 58.161
HIERARCH ESO ISS PBL23 END 58.167
HIERARCH ESO ISS PBLA23 START 41.5
HIERARCH ESO ISS PBLA23 END 41.6
HIERARCH ESO ISS PBL24 START 126.428
HIERARCH ESO ISS PBL24 END 126.437
HIERARCH ESO ISS PBLA24 START 356.087
HIERARCH ESO ISS PBLA24 END 356.204
HIERARCH ESO ISS PBL34 START 95.061
HIERARCH ESO ISS PBL34 END 95.131
HIERARCH ESO ISS PBLA34 START 330.273
HIERARCH ESO ISS PBLA34 END 330.375
HIERARCH ESO ISS AMBI TAU0 START 0.004461
HIERARCH ESO ISS AMBI TAU0 END 0.004338
HIERARCH ESO ISS AMBI TEMP 12.41
HIERARCH ESO ISS AMBI FWHM START 1.17
HIERARCH ESO ISS AMBI FWHM END 1.07