Exposure
ID
MATIS.2021-03-11T06:09:52.342_1
Header ID
MATIS.2021-03-11T06:09:52.342
Date updated
2021-03-11 06:21:03 UTC+0000
Release date
2022-03-11 06:21:03 UTC+0000
UTC Start
2021-03-11 06:09:52.342
UTC End
2021-03-11 06:10:52.402
MJD Start
59284.25685581
MJD End
59284.2575509489
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0072455
Ambient temperature (°C)
12.3
Seeing (arcsec)
0.945
Observation
ID
47119
Category
science
Program ID
106.21Q8.003
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
35354
Name
HD_98922
RA
170.631908
DEC
-53.36984
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 67.0680 67.0340 287.9000 288.1000
K0-D0 89.6470 89.5560 269.1000 269.3000
K0-J3 53.0000 53.0160 341.4330 341.5770
G2-D0 33.9580 33.9160 229.5000 229.7000
G2-J3 55.4720 55.3980 57.7780 57.9280
D0-J3 89.2110 89.0940 54.6450 54.7900
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21Q8.003
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59284.25685581
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_98922
RA 170.631908
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 67.068
HIERARCH ESO ISS PBL12 END 67.034
HIERARCH ESO ISS PBLA12 START 287.9
HIERARCH ESO ISS PBLA12 END 288.1
HIERARCH ESO ISS PBL13 START 89.647
HIERARCH ESO ISS PBL13 END 89.556
HIERARCH ESO ISS PBLA13 START 269.1
HIERARCH ESO ISS PBLA13 END 269.3
HIERARCH ESO ISS PBL14 START 53.0
HIERARCH ESO ISS PBL14 END 53.016
HIERARCH ESO ISS PBLA14 START 341.433
HIERARCH ESO ISS PBLA14 END 341.577
HIERARCH ESO ISS PBL23 START 33.958
HIERARCH ESO ISS PBL23 END 33.916
HIERARCH ESO ISS PBLA23 START 229.5
HIERARCH ESO ISS PBLA23 END 229.7
HIERARCH ESO ISS PBL24 START 55.472
HIERARCH ESO ISS PBL24 END 55.398
HIERARCH ESO ISS PBLA24 START 57.778
HIERARCH ESO ISS PBLA24 END 57.928
HIERARCH ESO ISS PBL34 START 89.211
HIERARCH ESO ISS PBL34 END 89.094
HIERARCH ESO ISS PBLA34 START 54.645
HIERARCH ESO ISS PBLA34 END 54.79
HIERARCH ESO ISS AMBI TAU0 START 0.007171
HIERARCH ESO ISS AMBI TAU0 END 0.00732
HIERARCH ESO ISS AMBI TEMP 12.3
HIERARCH ESO ISS AMBI FWHM START 1.04
HIERARCH ESO ISS AMBI FWHM END 0.85