Exposure
ID
MATIS.2021-02-28T08:23:12.362_1
Header ID
MATIS.2021-02-28T08:23:12.362
Date updated
2021-09-29 14:26:42 UTC+0000
Release date
2022-02-28 08:35:36 UTC+0000
UTC Start
2021-02-28 08:23:12.362
UTC End
2021-02-28 08:24:12.370
MJD Start
59273.34944863
MJD End
59273.350143167
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.009532
Ambient temperature (°C)
16.16
Seeing (arcsec)
0.805
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 52.8080 52.7710 32.9000 33.0000
U1-U3 95.7460 95.6670 39.7000 39.8000
U1-U4 124.5000 124.3790 69.1200 69.2800
U2-U3 43.7550 43.7140 47.9000 48.0000
U2-U4 87.6230 87.5620 89.9680 90.1500
U3-U4 62.4480 62.4420 117.9640 118.1480
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 59273.34944863
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 52.808
HIERARCH ESO ISS PBL12 END 52.771
HIERARCH ESO ISS PBLA12 START 32.9
HIERARCH ESO ISS PBLA12 END 33.0
HIERARCH ESO ISS PBL13 START 95.746
HIERARCH ESO ISS PBL13 END 95.667
HIERARCH ESO ISS PBLA13 START 39.7
HIERARCH ESO ISS PBLA13 END 39.8
HIERARCH ESO ISS PBL14 START 124.5
HIERARCH ESO ISS PBL14 END 124.379
HIERARCH ESO ISS PBLA14 START 69.12
HIERARCH ESO ISS PBLA14 END 69.28
HIERARCH ESO ISS PBL23 START 43.755
HIERARCH ESO ISS PBL23 END 43.714
HIERARCH ESO ISS PBLA23 START 47.9
HIERARCH ESO ISS PBLA23 END 48.0
HIERARCH ESO ISS PBL24 START 87.623
HIERARCH ESO ISS PBL24 END 87.562
HIERARCH ESO ISS PBLA24 START 89.968
HIERARCH ESO ISS PBLA24 END 90.15
HIERARCH ESO ISS PBL34 START 62.448
HIERARCH ESO ISS PBL34 END 62.442
HIERARCH ESO ISS PBLA34 START 117.964
HIERARCH ESO ISS PBLA34 END 118.148
HIERARCH ESO ISS AMBI TAU0 START 0.009623
HIERARCH ESO ISS AMBI TAU0 END 0.009441
HIERARCH ESO ISS AMBI TEMP 16.16
HIERARCH ESO ISS AMBI FWHM START 0.82
HIERARCH ESO ISS AMBI FWHM END 0.79