Exposure
ID
MATIS.2022-06-01T09:00:49.198_1
Header ID
MATIS.2022-06-01T09:00:49.198
Date updated
2022-06-01 09:10:47 UTC+0000
Release date
2023-06-01 09:10:47 UTC+0000
UTC Start
2022-06-01 09:00:49.198
UTC End
2022-06-01 09:01:51.208
MJD Start
59731.37556942
MJD End
59731.3762871283
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.001459
Ambient temperature (°C)
2.1
Seeing (arcsec)
2.05
Observation
ID
51139
Category
science
Program ID
109.2313.002
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
38117
Name
HD 172555
RA
281.362451
DEC
-64.872
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 66.8090 66.7850 301.3000 301.6000
K0-D0 86.3630 86.2850 285.0000 285.3000
K0-J3 49.1410 49.1530 347.8480 348.0210
G2-D0 29.0770 29.0290 244.9000 245.1000
G2-J3 48.5890 48.5110 74.0950 74.3030
D0-J3 77.4330 77.3060 70.6590 70.8600
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 109.2313.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59731.37556942
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 172555
RA 281.362451
DEC -64.872
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 66.809
HIERARCH ESO ISS PBL12 END 66.785
HIERARCH ESO ISS PBLA12 START 301.3
HIERARCH ESO ISS PBLA12 END 301.6
HIERARCH ESO ISS PBL13 START 86.363
HIERARCH ESO ISS PBL13 END 86.285
HIERARCH ESO ISS PBLA13 START 285.0
HIERARCH ESO ISS PBLA13 END 285.3
HIERARCH ESO ISS PBL14 START 49.141
HIERARCH ESO ISS PBL14 END 49.153
HIERARCH ESO ISS PBLA14 START 347.848
HIERARCH ESO ISS PBLA14 END 348.021
HIERARCH ESO ISS PBL23 START 29.077
HIERARCH ESO ISS PBL23 END 29.029
HIERARCH ESO ISS PBLA23 START 244.9
HIERARCH ESO ISS PBLA23 END 245.1
HIERARCH ESO ISS PBL24 START 48.589
HIERARCH ESO ISS PBL24 END 48.511
HIERARCH ESO ISS PBLA24 START 74.095
HIERARCH ESO ISS PBLA24 END 74.303
HIERARCH ESO ISS PBL34 START 77.433
HIERARCH ESO ISS PBL34 END 77.306
HIERARCH ESO ISS PBLA34 START 70.659
HIERARCH ESO ISS PBLA34 END 70.86
HIERARCH ESO ISS AMBI TAU0 START 0.001497
HIERARCH ESO ISS AMBI TAU0 END 0.001421
HIERARCH ESO ISS AMBI TEMP 2.1
HIERARCH ESO ISS AMBI FWHM START 2.05
HIERARCH ESO ISS AMBI FWHM END 2.05