Exposure
ID
MATIS.2023-04-11T07:15:37.323_1
Header ID
MATIS.2023-04-11T07:15:37.323
Date updated
2023-05-23 13:20:38 UTC+0000
Release date
2024-05-23 13:02:02 UTC+0000
UTC Start
2023-04-11 07:15:37.323
UTC End
2023-04-11 07:16:39.333
MJD Start
60045.30251531
MJD End
60045.3032330183
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.00552
Ambient temperature (°C)
15.17
Seeing (arcsec)
0.61
Observation
ID
54868
Category
science
Program ID
111.253T.003
Program Title
INITIAL CONDITIONS OF PLANET FORMATION IN PROTOPLANETARY DISKS WITH GRA4MAT AND MATISSE
Program Type
GTO
PI / COI
LOPEZ/ MATTER/ VARGA/ HOGERHEIJDE/ WEIGELT/ WATERS/ AUGEREAU/ HOFMANN/ MILLOUR/ DOMINIK/ PANTIN/ WOLF/ HENNING/ JAFFE/ SCHERTL/ DANCHI/ KOKOULINA/ HOULLÉ/ SCHEUCK/ VAN HAASTERE
Target
ID
40674
Name
HD_172555
RA
281.359843
DEC
-64.87203
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 17.2280 17.2410 101.7000 101.8000
A0-D0 31.9570 31.9580 35.8000 35.9000
A0-C1 18.5690 18.5770 70.1870 70.2800
B2-D0 29.4820 29.4820 3.6000 3.6000
B2-C1 9.8180 9.8180 3.5230 3.5840
D0-C1 19.6640 19.6640 183.5770 183.6390
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.253T.003
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60045.30251531
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_172555
RA 281.359843
DEC -64.87203
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 17.228
HIERARCH ESO ISS PBL12 END 17.241
HIERARCH ESO ISS PBLA12 START 101.7
HIERARCH ESO ISS PBLA12 END 101.8
HIERARCH ESO ISS PBL13 START 31.957
HIERARCH ESO ISS PBL13 END 31.958
HIERARCH ESO ISS PBLA13 START 35.8
HIERARCH ESO ISS PBLA13 END 35.9
HIERARCH ESO ISS PBL14 START 18.569
HIERARCH ESO ISS PBL14 END 18.577
HIERARCH ESO ISS PBLA14 START 70.187
HIERARCH ESO ISS PBLA14 END 70.28
HIERARCH ESO ISS PBL23 START 29.482
HIERARCH ESO ISS PBL23 END 29.482
HIERARCH ESO ISS PBLA23 START 3.6
HIERARCH ESO ISS PBLA23 END 3.6
HIERARCH ESO ISS PBL24 START 9.818
HIERARCH ESO ISS PBL24 END 9.818
HIERARCH ESO ISS PBLA24 START 3.523
HIERARCH ESO ISS PBLA24 END 3.584
HIERARCH ESO ISS PBL34 START 19.664
HIERARCH ESO ISS PBL34 END 19.664
HIERARCH ESO ISS PBLA34 START 183.577
HIERARCH ESO ISS PBLA34 END 183.639
HIERARCH ESO ISS AMBI TAU0 START 0.00552
HIERARCH ESO ISS AMBI TAU0 END 0.00552
HIERARCH ESO ISS AMBI TEMP 15.17
HIERARCH ESO ISS AMBI FWHM START 0.61
HIERARCH ESO ISS AMBI FWHM END 0.61