Exposure
ID
MATIS.2021-03-27T05:34:39.970_1
Header ID
MATIS.2021-03-27T05:34:39.970
Date updated
2021-03-27 05:45:26 UTC+0000
Release date
2022-03-27 05:45:26 UTC+0000
UTC Start
2021-03-27 05:34:39.970
UTC End
2021-03-27 05:35:39.934
MJD Start
59300.23240706
MJD End
59300.2331010878
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.007891
Ambient temperature (°C)
13.84
Seeing (arcsec)
0.865
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 56.0890 56.0870 4.7000 4.9000
U1-U3 102.2440 102.2400 9.7000 9.9000
U1-U4 126.5260 126.5800 32.0800 32.2940
U2-U3 46.6290 46.6300 15.8000 16.0000
U2-U4 80.9370 81.0350 50.6600 50.8910
U3-U4 50.3340 50.4560 82.6590 82.8520
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 59300.23240706
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 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 56.089
HIERARCH ESO ISS PBL12 END 56.087
HIERARCH ESO ISS PBLA12 START 4.7
HIERARCH ESO ISS PBLA12 END 4.9
HIERARCH ESO ISS PBL13 START 102.244
HIERARCH ESO ISS PBL13 END 102.24
HIERARCH ESO ISS PBLA13 START 9.7
HIERARCH ESO ISS PBLA13 END 9.9
HIERARCH ESO ISS PBL14 START 126.526
HIERARCH ESO ISS PBL14 END 126.58
HIERARCH ESO ISS PBLA14 START 32.08
HIERARCH ESO ISS PBLA14 END 32.294
HIERARCH ESO ISS PBL23 START 46.629
HIERARCH ESO ISS PBL23 END 46.63
HIERARCH ESO ISS PBLA23 START 15.8
HIERARCH ESO ISS PBLA23 END 16.0
HIERARCH ESO ISS PBL24 START 80.937
HIERARCH ESO ISS PBL24 END 81.035
HIERARCH ESO ISS PBLA24 START 50.66
HIERARCH ESO ISS PBLA24 END 50.891
HIERARCH ESO ISS PBL34 START 50.334
HIERARCH ESO ISS PBL34 END 50.456
HIERARCH ESO ISS PBLA34 START 82.659
HIERARCH ESO ISS PBLA34 END 82.852
HIERARCH ESO ISS AMBI TAU0 START 0.007378
HIERARCH ESO ISS AMBI TAU0 END 0.008404
HIERARCH ESO ISS AMBI TEMP 13.84
HIERARCH ESO ISS AMBI FWHM START 0.89
HIERARCH ESO ISS AMBI FWHM END 0.84