Exposure
ID
MATIS.2021-03-16T08:21:36.764_1
Header ID
MATIS.2021-03-16T08:21:36.764
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 08:21:36.764
UTC End
2021-03-16 08:22:38.735
MJD Start
59289.34834218
MJD End
59289.3490594369
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.001572
Ambient temperature (°C)
11.39
Seeing (arcsec)
1.63
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 24.9360 177.8000 177.9000
A0-D0 23.6540 23.6050 124.0000 124.3000
A0-C1 22.2060 22.2020 161.1210 161.3610
B2-D0 22.0070 21.9470 57.9000 58.0000
B2-C1 7.3320 7.3120 57.8330 57.9470
D0-C1 14.6750 14.6350 237.9260 238.0400
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 59289.34834218
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 24.936
HIERARCH ESO ISS PBLA12 START 177.8
HIERARCH ESO ISS PBLA12 END 177.9
HIERARCH ESO ISS PBL13 START 23.654
HIERARCH ESO ISS PBL13 END 23.605
HIERARCH ESO ISS PBLA13 START 124.0
HIERARCH ESO ISS PBLA13 END 124.3
HIERARCH ESO ISS PBL14 START 22.206
HIERARCH ESO ISS PBL14 END 22.202
HIERARCH ESO ISS PBLA14 START 161.121
HIERARCH ESO ISS PBLA14 END 161.361
HIERARCH ESO ISS PBL23 START 22.007
HIERARCH ESO ISS PBL23 END 21.947
HIERARCH ESO ISS PBLA23 START 57.9
HIERARCH ESO ISS PBLA23 END 58.0
HIERARCH ESO ISS PBL24 START 7.332
HIERARCH ESO ISS PBL24 END 7.312
HIERARCH ESO ISS PBLA24 START 57.833
HIERARCH ESO ISS PBLA24 END 57.947
HIERARCH ESO ISS PBL34 START 14.675
HIERARCH ESO ISS PBL34 END 14.635
HIERARCH ESO ISS PBLA34 START 237.926
HIERARCH ESO ISS PBLA34 END 238.04
HIERARCH ESO ISS AMBI TAU0 START 0.001572
HIERARCH ESO ISS AMBI TAU0 END 0.001572
HIERARCH ESO ISS AMBI TEMP 11.39
HIERARCH ESO ISS AMBI FWHM START 1.63
HIERARCH ESO ISS AMBI FWHM END 1.63