Exposure
ID
MATIS.2023-08-15T02:40:02.325_1
Header ID
MATIS.2023-08-15T02:40:02.325
Date updated
2023-08-15 02:50:43 UTC+0000
Release date
2023-08-15 02:40:02 UTC+0000
UTC Start
2023-08-15 02:40:02.325
UTC End
2023-08-15 02:41:02.333
MJD Start
60171.11113802
MJD End
60171.11183255704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0031390000000000003
Ambient temperature (°C)
13.95
Seeing (arcsec)
0.7849999999999999
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 66.6810 66.6290 282.3000 282.5000
K0-D0 91.6260 91.5280 261.5000 261.7000
K0-J3 56.1200 56.1280 340.6900 340.8210
G2-D0 37.6150 37.5830 222.6000 222.7000
G2-J3 60.6150 60.5560 50.2380 50.3460
D0-J3 98.0260 97.9340 47.3270 47.4330
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 60171.11113802
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 66.681
HIERARCH ESO ISS PBL12 END 66.629
HIERARCH ESO ISS PBLA12 START 282.3
HIERARCH ESO ISS PBLA12 END 282.5
HIERARCH ESO ISS PBL13 START 91.626
HIERARCH ESO ISS PBL13 END 91.528
HIERARCH ESO ISS PBLA13 START 261.5
HIERARCH ESO ISS PBLA13 END 261.7
HIERARCH ESO ISS PBL14 START 56.12
HIERARCH ESO ISS PBL14 END 56.128
HIERARCH ESO ISS PBLA14 START 340.69
HIERARCH ESO ISS PBLA14 END 340.821
HIERARCH ESO ISS PBL23 START 37.615
HIERARCH ESO ISS PBL23 END 37.583
HIERARCH ESO ISS PBLA23 START 222.6
HIERARCH ESO ISS PBLA23 END 222.7
HIERARCH ESO ISS PBL24 START 60.615
HIERARCH ESO ISS PBL24 END 60.556
HIERARCH ESO ISS PBLA24 START 50.238
HIERARCH ESO ISS PBLA24 END 50.346
HIERARCH ESO ISS PBL34 START 98.026
HIERARCH ESO ISS PBL34 END 97.934
HIERARCH ESO ISS PBLA34 START 47.327
HIERARCH ESO ISS PBLA34 END 47.433
HIERARCH ESO ISS AMBI TAU0 START 0.002932
HIERARCH ESO ISS AMBI TAU0 END 0.003346
HIERARCH ESO ISS AMBI TEMP 13.95
HIERARCH ESO ISS AMBI FWHM START 0.74
HIERARCH ESO ISS AMBI FWHM END 0.83