Exposure
ID
MATIS.2021-01-24T05:32:18.938_1
Header ID
MATIS.2021-01-24T05:32:18.938
Date updated
2021-01-24 05:45:53 UTC+0000
Release date
2022-01-24 05:45:53 UTC+0000
UTC Start
2021-01-24 05:32:18.938
UTC End
2021-01-24 05:33:18.902
MJD Start
59238.23077475
MJD End
59238.2314687778
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.006645
Ambient temperature (°C)
14.48
Seeing (arcsec)
0.675
Observation
ID
46517
Category
science
Program ID
106.21Q8.002
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
34955
Name
HD_98922
RA
170.631909
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 64.0030 64.0580 242.6000 242.8000
K0-D0 94.9330 94.9590 225.3000 225.5000
K0-J3 44.3130 44.3820 311.6570 311.7800
G2-D0 38.7530 38.7460 196.0000 196.2000
G2-J3 63.5320 63.5220 21.8910 22.0680
D0-J3 102.1610 102.1420 19.6770 19.8490
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21Q8.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59238.23077475
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_98922
RA 170.631909
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 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 64.003
HIERARCH ESO ISS PBL12 END 64.058
HIERARCH ESO ISS PBLA12 START 242.6
HIERARCH ESO ISS PBLA12 END 242.8
HIERARCH ESO ISS PBL13 START 94.933
HIERARCH ESO ISS PBL13 END 94.959
HIERARCH ESO ISS PBLA13 START 225.3
HIERARCH ESO ISS PBLA13 END 225.5
HIERARCH ESO ISS PBL14 START 44.313
HIERARCH ESO ISS PBL14 END 44.382
HIERARCH ESO ISS PBLA14 START 311.657
HIERARCH ESO ISS PBLA14 END 311.78
HIERARCH ESO ISS PBL23 START 38.753
HIERARCH ESO ISS PBL23 END 38.746
HIERARCH ESO ISS PBLA23 START 196.0
HIERARCH ESO ISS PBLA23 END 196.2
HIERARCH ESO ISS PBL24 START 63.532
HIERARCH ESO ISS PBL24 END 63.522
HIERARCH ESO ISS PBLA24 START 21.891
HIERARCH ESO ISS PBLA24 END 22.068
HIERARCH ESO ISS PBL34 START 102.161
HIERARCH ESO ISS PBL34 END 102.142
HIERARCH ESO ISS PBLA34 START 19.677
HIERARCH ESO ISS PBLA34 END 19.849
HIERARCH ESO ISS AMBI TAU0 START 0.006657
HIERARCH ESO ISS AMBI TAU0 END 0.006633
HIERARCH ESO ISS AMBI TEMP 14.48
HIERARCH ESO ISS AMBI FWHM START 0.66
HIERARCH ESO ISS AMBI FWHM END 0.69