Exposure
ID
MATIS.2021-03-16T08:22:58.748_1
Header ID
MATIS.2021-03-16T08:22:58.748
Date updated
2021-03-16 08:31:13 UTC+0000
Release date
2022-03-16 08:31:12 UTC+0000
UTC Start
2021-03-16 08:22:58.748
UTC End
2021-03-16 08:24:00.719
MJD Start
59289.34929107
MJD End
59289.3500083269
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.001858
Ambient temperature (°C)
11.48
Seeing (arcsec)
1.565
Observation
ID
47182
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
35394
Name
HD_98922
RA
170.63005
DEC
-53.36984
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 24.9360 24.9370 178.0000 178.2000
A0-D0 23.5910 23.5420 124.3000 124.6000
A0-C1 22.2010 22.1970 161.4340 161.6750
B2-D0 21.9290 21.8690 58.0000 58.2000
B2-C1 7.3060 7.2860 57.9810 58.0940
D0-C1 14.6230 14.5830 238.0740 238.1870
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 59289.34929107
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_98922
RA 170.63005
DEC -53.36984
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 227
HIERARCH ESO ISS PBL12 START 24.936
HIERARCH ESO ISS PBL12 END 24.937
HIERARCH ESO ISS PBLA12 START 178.0
HIERARCH ESO ISS PBLA12 END 178.2
HIERARCH ESO ISS PBL13 START 23.591
HIERARCH ESO ISS PBL13 END 23.542
HIERARCH ESO ISS PBLA13 START 124.3
HIERARCH ESO ISS PBLA13 END 124.6
HIERARCH ESO ISS PBL14 START 22.201
HIERARCH ESO ISS PBL14 END 22.197
HIERARCH ESO ISS PBLA14 START 161.434
HIERARCH ESO ISS PBLA14 END 161.675
HIERARCH ESO ISS PBL23 START 21.929
HIERARCH ESO ISS PBL23 END 21.869
HIERARCH ESO ISS PBLA23 START 58.0
HIERARCH ESO ISS PBLA23 END 58.2
HIERARCH ESO ISS PBL24 START 7.306
HIERARCH ESO ISS PBL24 END 7.286
HIERARCH ESO ISS PBLA24 START 57.981
HIERARCH ESO ISS PBLA24 END 58.094
HIERARCH ESO ISS PBL34 START 14.623
HIERARCH ESO ISS PBL34 END 14.583
HIERARCH ESO ISS PBLA34 START 238.074
HIERARCH ESO ISS PBLA34 END 238.187
HIERARCH ESO ISS AMBI TAU0 START 0.001572
HIERARCH ESO ISS AMBI TAU0 END 0.002144
HIERARCH ESO ISS AMBI TEMP 11.48
HIERARCH ESO ISS AMBI FWHM START 1.63
HIERARCH ESO ISS AMBI FWHM END 1.5