Exposure
ID
MATIS.2021-01-28T01:25:20.550_1
Header ID
MATIS.2021-01-28T01:25:20.550
Date updated
2021-01-28 01:36:33 UTC+0000
Release date
2022-01-28 01:36:33 UTC+0000
UTC Start
2021-01-28 01:25:20.550
UTC End
2021-01-28 01:26:20.610
MJD Start
59242.05926563
MJD End
59242.0599607689
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0071065
Ambient temperature (°C)
13.34
Seeing (arcsec)
0.65
Observation
ID
46588
Category
science
Program ID
106.21Q8.001
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
34988
Name
HD_50138
RA
102.888025
DEC
-6.96649
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.2780 25.2810 136.3000 136.3000
A0-D0 28.1120 28.1740 66.1000 66.1000
A0-C1 21.8710 21.8950 112.5380 112.5460
B2-D0 30.7950 30.8120 15.5000 15.6000
B2-C1 10.2590 10.2650 15.4430 15.5890
D0-C1 20.5360 20.5470 195.5100 195.6560
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21Q8.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59242.05926563
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_50138
RA 102.888025
DEC -6.96649
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 25.278
HIERARCH ESO ISS PBL12 END 25.281
HIERARCH ESO ISS PBLA12 START 136.3
HIERARCH ESO ISS PBLA12 END 136.3
HIERARCH ESO ISS PBL13 START 28.112
HIERARCH ESO ISS PBL13 END 28.174
HIERARCH ESO ISS PBLA13 START 66.1
HIERARCH ESO ISS PBLA13 END 66.1
HIERARCH ESO ISS PBL14 START 21.871
HIERARCH ESO ISS PBL14 END 21.895
HIERARCH ESO ISS PBLA14 START 112.538
HIERARCH ESO ISS PBLA14 END 112.546
HIERARCH ESO ISS PBL23 START 30.795
HIERARCH ESO ISS PBL23 END 30.812
HIERARCH ESO ISS PBLA23 START 15.5
HIERARCH ESO ISS PBLA23 END 15.6
HIERARCH ESO ISS PBL24 START 10.259
HIERARCH ESO ISS PBL24 END 10.265
HIERARCH ESO ISS PBLA24 START 15.443
HIERARCH ESO ISS PBLA24 END 15.589
HIERARCH ESO ISS PBL34 START 20.536
HIERARCH ESO ISS PBL34 END 20.547
HIERARCH ESO ISS PBLA34 START 195.51
HIERARCH ESO ISS PBLA34 END 195.656
HIERARCH ESO ISS AMBI TAU0 START 0.007574
HIERARCH ESO ISS AMBI TAU0 END 0.006639
HIERARCH ESO ISS AMBI TEMP 13.34
HIERARCH ESO ISS AMBI FWHM START 0.63
HIERARCH ESO ISS AMBI FWHM END 0.67