Exposure
ID
MATIS.2021-02-28T08:21:44.950_1
Header ID
MATIS.2021-02-28T08:21:44.950
Date updated
2021-09-29 14:26:42 UTC+0000
Release date
2022-02-28 08:31:03 UTC+0000
UTC Start
2021-02-28 08:21:44.950
UTC End
2021-02-28 08:22:44.958
MJD Start
59273.34843692
MJD End
59273.349131457
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0095795
Ambient temperature (°C)
16.14
Seeing (arcsec)
0.81
Observation
ID
46964
Category
science
Program ID
106.214U.002
Program Title
MATISSE IMAGING OF THE BRIGHTEST AGN IN THE SOUTHERN SKY
Program Type
GTO
PI / COI
JAFFE/ PETROV/ BURTSCHER/ WEIGELT/ POTT/ G\XC3\XA1MEZ ROSAS/ ISBELL/ MEISENHEIMER
Target
ID
35250
Name
Centaurus_A
RA
201.366583
DEC
-43.01923
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 52.8580 52.8230 32.8000 32.9000
U1-U3 95.8520 95.7780 39.5000 39.7000
U1-U4 124.6630 124.5490 68.9010 69.0540
U2-U3 43.8100 43.7710 47.7000 47.9000
U2-U4 87.7050 87.6480 89.7210 89.8940
U3-U4 62.4540 62.4500 117.7140 117.8890
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.214U.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59273.34843692
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME Centaurus_A
RA 201.366583
DEC -43.01923
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 52.858
HIERARCH ESO ISS PBL12 END 52.823
HIERARCH ESO ISS PBLA12 START 32.8
HIERARCH ESO ISS PBLA12 END 32.9
HIERARCH ESO ISS PBL13 START 95.852
HIERARCH ESO ISS PBL13 END 95.778
HIERARCH ESO ISS PBLA13 START 39.5
HIERARCH ESO ISS PBLA13 END 39.7
HIERARCH ESO ISS PBL14 START 124.663
HIERARCH ESO ISS PBL14 END 124.549
HIERARCH ESO ISS PBLA14 START 68.901
HIERARCH ESO ISS PBLA14 END 69.054
HIERARCH ESO ISS PBL23 START 43.81
HIERARCH ESO ISS PBL23 END 43.771
HIERARCH ESO ISS PBLA23 START 47.7
HIERARCH ESO ISS PBLA23 END 47.9
HIERARCH ESO ISS PBL24 START 87.705
HIERARCH ESO ISS PBL24 END 87.648
HIERARCH ESO ISS PBLA24 START 89.721
HIERARCH ESO ISS PBLA24 END 89.894
HIERARCH ESO ISS PBL34 START 62.454
HIERARCH ESO ISS PBL34 END 62.45
HIERARCH ESO ISS PBLA34 START 117.714
HIERARCH ESO ISS PBLA34 END 117.889
HIERARCH ESO ISS AMBI TAU0 START 0.008784
HIERARCH ESO ISS AMBI TAU0 END 0.010375
HIERARCH ESO ISS AMBI TEMP 16.14
HIERARCH ESO ISS AMBI FWHM START 0.81
HIERARCH ESO ISS AMBI FWHM END 0.81