Exposure
ID
MATIS.2023-07-30T02:11:56.060_1
Header ID
MATIS.2023-07-30T02:11:56.060
Date updated
2023-07-30 02:20:32 UTC+0000
Release date
2023-07-30 02:11:56 UTC+0000
UTC Start
2023-07-30 02:11:56.060
UTC End
2023-07-30 02:12:56.068
MJD Start
60155.09162107
MJD End
60155.09231560704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004786
Ambient temperature (°C)
17.31
Seeing (arcsec)
0.81
Observation
ID
56463
Category
calibrator
Program ID
111.254P.001
Program Title
VLTI IMAGING OF PLANETARY ASSEMBLY
Program Type
Normal
PI / COI
VARGA/ DANCHI/ MATTER/ HOGERHEIJDE/ WATERS/ HENNING/ PANTIN/ WOLF/ WEIGELT/ LOPEZ/ VAN BOEKEL/ KLUSKA/ AUGEREAU/ DOMINIK
Target
ID
41842
Name
HD_142198
RA
238.458151
DEC
-16.7287
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 55.9410 55.9200 35.1000 35.2000
U1-U3 100.3720 100.3140 40.8000 40.8000
U1-U4 119.7280 119.5220 67.6110 67.6460
U2-U3 45.0410 45.0020 47.8000 47.9000
U2-U4 78.4980 78.3120 90.1000 90.1750
U3-U4 54.3880 54.2780 123.9480 124.1010
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.254P.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60155.09162107
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_142198
RA 238.458151
DEC -16.7287
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 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 55.941
HIERARCH ESO ISS PBL12 END 55.92
HIERARCH ESO ISS PBLA12 START 35.1
HIERARCH ESO ISS PBLA12 END 35.2
HIERARCH ESO ISS PBL13 START 100.372
HIERARCH ESO ISS PBL13 END 100.314
HIERARCH ESO ISS PBLA13 START 40.8
HIERARCH ESO ISS PBLA13 END 40.8
HIERARCH ESO ISS PBL14 START 119.728
HIERARCH ESO ISS PBL14 END 119.522
HIERARCH ESO ISS PBLA14 START 67.611
HIERARCH ESO ISS PBLA14 END 67.646
HIERARCH ESO ISS PBL23 START 45.041
HIERARCH ESO ISS PBL23 END 45.002
HIERARCH ESO ISS PBLA23 START 47.8
HIERARCH ESO ISS PBLA23 END 47.9
HIERARCH ESO ISS PBL24 START 78.498
HIERARCH ESO ISS PBL24 END 78.312
HIERARCH ESO ISS PBLA24 START 90.1
HIERARCH ESO ISS PBLA24 END 90.175
HIERARCH ESO ISS PBL34 START 54.388
HIERARCH ESO ISS PBL34 END 54.278
HIERARCH ESO ISS PBLA34 START 123.948
HIERARCH ESO ISS PBLA34 END 124.101
HIERARCH ESO ISS AMBI TAU0 START 0.004786
HIERARCH ESO ISS AMBI TAU0 END 0.004786
HIERARCH ESO ISS AMBI TEMP 17.31
HIERARCH ESO ISS AMBI FWHM START 0.81
HIERARCH ESO ISS AMBI FWHM END 0.81