Exposure
ID
MATIS.2022-04-23T00:13:41.859_1
Header ID
MATIS.2022-04-23T00:13:41.859
Date updated
2022-04-23 00:26:33 UTC+0000
Release date
2023-04-23 00:26:33 UTC+0000
UTC Start
2022-04-23 00:13:41.859
UTC End
2022-04-23 00:14:43.851
MJD Start
59692.00951226
MJD End
59692.01022976
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0068525
Ambient temperature (°C)
12.39
Seeing (arcsec)
0.52
Observation
ID
50540
Category
science
Program ID
109.2313.005
Program Title
INITIAL CONDITIONS OF PLANET FORMATION IN PROTOPLANETARY DISKS WITH GRA4MAT AND MATISSE
Program Type
GTO
PI / COI
BRUNO/ VARGA/ MATTER/ HOGERHEIJDE/ VAN BOEKEL/ WATERS/ WEIGELT/ MILLOUR/ DOMINIK/ AUGEREAU/ KOKOULINA/ PANTIN/ WOLF/ JAFFE/ HOFMANN/ HENNING/ SCHERTL/ SCHEUCK
Target
ID
37761
Name
HD_98922
RA
170.633606
DEC
-53.36955
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_HIGH
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 53.1930 53.1800 13.7000 13.8000
U1-U3 98.1410 98.1140 19.4000 19.6000
U1-U4 130.1890 130.1840 43.0780 43.2950
U2-U3 45.5300 45.5170 26.2000 26.3000
U2-U4 87.8220 87.8630 60.3760 60.6120
U3-U4 56.3360 56.4120 87.4170 87.6400
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 109.2313.005
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59692.00951226
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_98922
RA 170.633606
DEC -53.36955
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME HIGH
HIERARCH ESO INS DIN ID HIGH
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 0.0750053
HIERARCH ESO DET SEQ1 PERIOD 0.084
HIERARCH ESO DET NDIT 738
HIERARCH ESO ISS PBL12 START 53.193
HIERARCH ESO ISS PBL12 END 53.18
HIERARCH ESO ISS PBLA12 START 13.7
HIERARCH ESO ISS PBLA12 END 13.8
HIERARCH ESO ISS PBL13 START 98.141
HIERARCH ESO ISS PBL13 END 98.114
HIERARCH ESO ISS PBLA13 START 19.4
HIERARCH ESO ISS PBLA13 END 19.6
HIERARCH ESO ISS PBL14 START 130.189
HIERARCH ESO ISS PBL14 END 130.184
HIERARCH ESO ISS PBLA14 START 43.078
HIERARCH ESO ISS PBLA14 END 43.295
HIERARCH ESO ISS PBL23 START 45.53
HIERARCH ESO ISS PBL23 END 45.517
HIERARCH ESO ISS PBLA23 START 26.2
HIERARCH ESO ISS PBLA23 END 26.3
HIERARCH ESO ISS PBL24 START 87.822
HIERARCH ESO ISS PBL24 END 87.863
HIERARCH ESO ISS PBLA24 START 60.376
HIERARCH ESO ISS PBLA24 END 60.612
HIERARCH ESO ISS PBL34 START 56.336
HIERARCH ESO ISS PBL34 END 56.412
HIERARCH ESO ISS PBLA34 START 87.417
HIERARCH ESO ISS PBLA34 END 87.64
HIERARCH ESO ISS AMBI TAU0 START 0.006562
HIERARCH ESO ISS AMBI TAU0 END 0.007143
HIERARCH ESO ISS AMBI TEMP 12.39
HIERARCH ESO ISS AMBI FWHM START 0.52
HIERARCH ESO ISS AMBI FWHM END 0.52