Exposure
ID
MATIS.2022-12-18T07:04:00.446_1
Header ID
MATIS.2022-12-18T07:04:00.446
Date updated
2022-12-18 07:15:32 UTC+0000
Release date
2023-12-18 07:15:32 UTC+0000
UTC Start
2022-12-18 07:04:00.446
UTC End
2022-12-18 07:05:00.454
MJD Start
59931.29444961
MJD End
59931.295144147
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002666
Ambient temperature (°C)
10.35
Seeing (arcsec)
1.37
Observation
ID
53548
Category
science
Program ID
110.2474.004
Program Title
INITIAL CONDITIONS OF PLANET FORMATION IN PROTOPLANETARY DISKS WITH GRA4MAT AND MATISSE
Program Type
GTO
PI / COI
LOPEZ/ VARGA/ MATTER/ HOGERHEIJDE/ VAN BOEKEL/ WATERS/ WEIGELT/ MILLOUR/ DOMINIK/ AUGEREAU/ KOKOULINA/ PANTIN/ WOLF/ JAFFE/ HOFMANN/ HENNING/ SCHERTL/ SCHEUCK/ DANCHI
Target
ID
39824
Name
HD98922
RA
170.630043
DEC
-53.36984
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 68.9340 69.0830 74.4000 74.6000
A0-J2 113.9210 114.0450 50.3000 50.6000
A0-K0 124.3460 124.3900 32.8160 33.0510
G1-J2 58.1810 58.1830 21.5000 21.7000
G1-K0 85.9240 85.9230 0.6760 0.8310
J2-K0 37.7100 37.7540 327.4380 327.5380
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 110.2474.004
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59931.29444961
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD98922
RA 170.630043
DEC -53.36984
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 68.934
HIERARCH ESO ISS PBL12 END 69.083
HIERARCH ESO ISS PBLA12 START 74.4
HIERARCH ESO ISS PBLA12 END 74.6
HIERARCH ESO ISS PBL13 START 113.921
HIERARCH ESO ISS PBL13 END 114.045
HIERARCH ESO ISS PBLA13 START 50.3
HIERARCH ESO ISS PBLA13 END 50.6
HIERARCH ESO ISS PBL14 START 124.346
HIERARCH ESO ISS PBL14 END 124.39
HIERARCH ESO ISS PBLA14 START 32.816
HIERARCH ESO ISS PBLA14 END 33.051
HIERARCH ESO ISS PBL23 START 58.181
HIERARCH ESO ISS PBL23 END 58.183
HIERARCH ESO ISS PBLA23 START 21.5
HIERARCH ESO ISS PBLA23 END 21.7
HIERARCH ESO ISS PBL24 START 85.924
HIERARCH ESO ISS PBL24 END 85.923
HIERARCH ESO ISS PBLA24 START 0.676
HIERARCH ESO ISS PBLA24 END 0.831
HIERARCH ESO ISS PBL34 START 37.71
HIERARCH ESO ISS PBL34 END 37.754
HIERARCH ESO ISS PBLA34 START 327.438
HIERARCH ESO ISS PBLA34 END 327.538
HIERARCH ESO ISS AMBI TAU0 START 0.002666
HIERARCH ESO ISS AMBI TAU0 END 0.002666
HIERARCH ESO ISS AMBI TEMP 10.35
HIERARCH ESO ISS AMBI FWHM START 1.37
HIERARCH ESO ISS AMBI FWHM END 1.37