Exposure
ID
MATIS.2023-08-15T23:45:40.465_1
Header ID
MATIS.2023-08-15T23:45:40.465
Date updated
2023-08-15 23:55:35 UTC+0000
Release date
2023-08-15 23:45:40 UTC+0000
UTC Start
2023-08-15 23:45:40.465
UTC End
2023-08-15 23:46:40.473
MJD Start
60171.99005168
MJD End
60171.99074621704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005948999999999999
Ambient temperature (°C)
12.12
Seeing (arcsec)
0.51
Observation
ID
56554
Category
calibrator
Program ID
111.24V1.001
Program Title
REVEALING THE COMPLEXITY OF THE PLANET-FORMING REGION AROUND A YOUNG STAR WITH VLTI/MATISSE
Program Type
GTO
PI / COI
MATTER/ HOGERHEIJDE/ VARGA/ WATERS/ AUGEREAU/ HOFMANN/ WEIGELT/ MILLOUR/ DOMINIK/ PANTIN/ WOLF/ HENNING/ JAFFE/ SCHERTL/ LOPEZ/ DANCHI/ KOKOULINA/ HOULLÉ/ SANCHEZ/ SCHEUCK/ VAN HAASTERE
Target
ID
41906
Name
HD 168592
RA
275.577115
DEC
-38.65705
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 64.0780 64.1570 254.8000 255.0000
K0-D0 93.3450 93.4080 234.5000 234.7000
K0-J3 51.8480 51.8970 321.4280 321.5170
G2-D0 39.9610 39.9590 200.8000 200.9000
G2-J3 64.4970 64.4990 27.2200 27.3790
D0-J3 104.3020 104.3020 24.7600 24.9160
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.24V1.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60171.99005168
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 168592
RA 275.577115
DEC -38.65705
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 2308
HIERARCH ESO ISS PBL12 START 64.078
HIERARCH ESO ISS PBL12 END 64.157
HIERARCH ESO ISS PBLA12 START 254.8
HIERARCH ESO ISS PBLA12 END 255.0
HIERARCH ESO ISS PBL13 START 93.345
HIERARCH ESO ISS PBL13 END 93.408
HIERARCH ESO ISS PBLA13 START 234.5
HIERARCH ESO ISS PBLA13 END 234.7
HIERARCH ESO ISS PBL14 START 51.848
HIERARCH ESO ISS PBL14 END 51.897
HIERARCH ESO ISS PBLA14 START 321.428
HIERARCH ESO ISS PBLA14 END 321.517
HIERARCH ESO ISS PBL23 START 39.961
HIERARCH ESO ISS PBL23 END 39.959
HIERARCH ESO ISS PBLA23 START 200.8
HIERARCH ESO ISS PBLA23 END 200.9
HIERARCH ESO ISS PBL24 START 64.497
HIERARCH ESO ISS PBL24 END 64.499
HIERARCH ESO ISS PBLA24 START 27.22
HIERARCH ESO ISS PBLA24 END 27.379
HIERARCH ESO ISS PBL34 START 104.302
HIERARCH ESO ISS PBL34 END 104.302
HIERARCH ESO ISS PBLA34 START 24.76
HIERARCH ESO ISS PBLA34 END 24.916
HIERARCH ESO ISS AMBI TAU0 START 0.006291
HIERARCH ESO ISS AMBI TAU0 END 0.005607
HIERARCH ESO ISS AMBI TEMP 12.12
HIERARCH ESO ISS AMBI FWHM START 0.5
HIERARCH ESO ISS AMBI FWHM END 0.52