Exposure
ID
MATIS.2021-03-27T05:46:05.277_1
Header ID
MATIS.2021-03-27T05:46:05.277
Date updated
2021-03-27 05:55:23 UTC+0000
Release date
2022-03-27 05:55:23 UTC+0000
UTC Start
2021-03-27 05:46:05.277
UTC End
2021-03-27 05:47:05.253
MJD Start
59300.24033885
MJD End
59300.2410330167
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.006331
Ambient temperature (°C)
13.66
Seeing (arcsec)
0.97
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 56.0630 56.0600 6.4000 6.5000
U1-U3 102.1990 102.1940 11.5000 11.7000
U1-U4 127.1220 127.1740 34.4230 34.6250
U2-U3 46.6380 46.6380 17.7000 17.9000
U2-U4 82.0080 82.1000 53.1820 53.3990
U3-U4 51.6580 51.7710 84.7550 84.9350
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 59300.24033885
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 56.063
HIERARCH ESO ISS PBL12 END 56.06
HIERARCH ESO ISS PBLA12 START 6.4
HIERARCH ESO ISS PBLA12 END 6.5
HIERARCH ESO ISS PBL13 START 102.199
HIERARCH ESO ISS PBL13 END 102.194
HIERARCH ESO ISS PBLA13 START 11.5
HIERARCH ESO ISS PBLA13 END 11.7
HIERARCH ESO ISS PBL14 START 127.122
HIERARCH ESO ISS PBL14 END 127.174
HIERARCH ESO ISS PBLA14 START 34.423
HIERARCH ESO ISS PBLA14 END 34.625
HIERARCH ESO ISS PBL23 START 46.638
HIERARCH ESO ISS PBL23 END 46.638
HIERARCH ESO ISS PBLA23 START 17.7
HIERARCH ESO ISS PBLA23 END 17.9
HIERARCH ESO ISS PBL24 START 82.008
HIERARCH ESO ISS PBL24 END 82.1
HIERARCH ESO ISS PBLA24 START 53.182
HIERARCH ESO ISS PBLA24 END 53.399
HIERARCH ESO ISS PBL34 START 51.658
HIERARCH ESO ISS PBL34 END 51.771
HIERARCH ESO ISS PBLA34 START 84.755
HIERARCH ESO ISS PBLA34 END 84.935
HIERARCH ESO ISS AMBI TAU0 START 0.00572
HIERARCH ESO ISS AMBI TAU0 END 0.006942
HIERARCH ESO ISS AMBI TEMP 13.66
HIERARCH ESO ISS AMBI FWHM START 1.02
HIERARCH ESO ISS AMBI FWHM END 0.92