Last updating 24/08/2008
The Radioastronomy Amatorial for
42Ghz
Polignano Sea
Longitude 17,13 Est
Latitude 40,59 Nord
Horn Philips used for the observations 42GHz (foto 1)
The
experimentation Radioastronomic frequencies elevated amatoriale as the
42Ghz is initiated
in the afternoon of Sunday 22 July 2007
in the outskirts of the of Polignano Sea to around 30 Kms from the city of
Bari.
After some years of search and experimentation Radioastronomica on
frequencies around the 10Ghz, getting imported results in observations of
many
Radio source, publishes in this site in the page (Radiotelescope Live), I
have decided to move my searches in field Radioastronomico
on very elevated frequencies as the 42Ghz, using a sensitive LNB of the
Philips MVDS
(you see photo 1)
with coverage in frequency from 40 GHz
to 43GHz and with frequency of conversion between the
950 Mhzes and 2150Mhz.
The Instrumentation uitilise and the experimentation is the following:
Antenna: Horn Philips Mod. MVDS Rx 40Ghz 43Ghz conversione 950Mhz 2150Mhz.
Receiver Total Power : Ral 10(By Radioastrolab) 12 Bitt.
Programma di acquisizione: Radiometrica (By Salvatore Pluchino)
Computer: Thoshiba Pentium 3
Motorization: Altazimutale Made DS 127
During the
whole afternoon many transits Sun have been effected
electronically directing the visible Horn in her
(photo 2) after repeated
tests of the whole system, the phase has passed to
observation.
The system of visible mobile acquisition in her (photo 3) he/she offers the opportunity to be able to reply the observations in any place, diventando quindi a good opportunity of didactic Radioastronomical with contained costs, the external temperature of the site osservativo was of 40 degrees (photo 4).
In
tThe photos here above you bring they represent the
Horn to 42Ghz
while you/he/she is being aimed in direction of the Sun and the relative
graph of transit realized to the same frequency of antenna(42Ghz)
.
In these two last photos they are visible the Receiver Total Power Ral10 and Sun graph realized during the experimentation to 42 GHz.
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EXPERIMENTATION OF RADIO
OBSERVATIONS
42 GHZ
The Horn Philips a 42 Ghz Stations for observation
After having experimented with success the Horn
Philips to 42 Ghz realizzando numerous transits solariums, the
experimentation is continued with the use of one
parable first fire in vetroresina from 1,5mt D.
The united LNB has been inserted in the primary fire of the parable, the
mass to fire of the same one however you/he/she has not been of easy
enterprise because of the nonexistence
of signals champions to 42Ghz, as instead it happens for the
11/12Ghz frequency used by the numerous satellites
Sat TV.
Positions Horn 42 Ghz
As I remove issue champion for the phase of mass to fire I have chosen the
Solar issue our Star it also sends forth a big quantity of radio waves
with flow very strong emissivo to
42Ghz.
After numerous attempts of aim and move of the Horn in the bundle of spar
you/he/she has succeeded in optimizing the signal I remove emissivo of the
Sun could begin this way new observations astronomic Radio to
42Ghz.
The parable while is stinging the Sun to 42Ghz RX The issue of the Sun to 42Ghz
The Instrumentation the experimentation is the following:
Parable: Primo fuoco (vetroresina 1,5 mt D.)
Antenna: Horn Philips Mod. MVDS Rx 40Ghz 43Ghz conversione 950Mhz 2150Mhz.
Receiver Total Power : Ral 10(By Radioastrolab) 12 Bitt.
Program of acquisition Radiometrica (By Salvatore Pluchino)
Computer: Thoshiba Pentium 3
Motorization : Altazimutale Yaesu G 450 Azimut. Elevazione(Prosistel)
Control
Box Altazimutale
The posting Radio Observation
The complete parable of Horn 42Ghz
Completed the initial phase of debugging of the system they have been sucessivamente effected here of the Sun transits under brought.
I remove effected Sun observation on July 24 2007 hours 08.55 UTCs
I remove effected Sun observation on July 24 2007 hours 09.22 UTCs
Radio effected Sun observation on July 29 2007 hours 13.34 UTCs
Scanning on the Sun to 42Ghz the 29.07.2007 13.07 UTC
The graph above brought it represents the
scanning effected on our star using the parable and the Horn to
42Ghz, the present woodpeckers in the graph
they point out the intensity of different flow for solar zone.
Map of
Sun to the Frequency of
42GHZ
One of the phases more entusiasmantis but also very complicated you/he/she
has been the realization of the map of the thermal issue of our star to so
elevated frequencies.
After numerous tests of fire on the Parable of the Horn Philips 42Ghz used
in the experiment have succeeded in effecting some fast scans on the Sun
superfice, the results they have been notable.
From the graphs you/he/she can easily be underlined the different values of
signal correspondents to the different zones emissive measured to the
wavelength of 7mm.
In these frequencies our star doesn't send forth ghostly lines and however
not observable with the instrumentation from me used, in degree of
to analyze or better measuring only thermal issues sent forth by the bodies
celest(Measure and Total Power).
The phase of elaboration of the files recorded Log has been taken care of by
the Ing.Francesco Schilliṛ (Radio Telescope NOTO)SI, thanks to the software
use particular four different graphs have been realized in forgeries colors
correspondents to the zones solar emissive to 42Ghz.
The four radios maps represent the different
zones of Sun emissive measured to the frequency of 42Ghz.
Michael's Mallardi realization graphic elaboration of the Ing.Francesco Schilliṛ(Radio Telescope Noto)Si.
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Issue radio to 42 GHZs of Rising Radio Exstra Solar
Hercules -A 3C310 in the visible one Hercules -A Observation at 42 Ghz Date 25.07.2007
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Cygnus -A in the visible one Cygnus -A Observation at 42Ghz Date 25.07.2007
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New
Thermal issue to 42Ghz of small Galaxies
the Constellation of the Lyra
NGC
6606
Observation 23/08/08 Zenit Transit
Zoom NGC 6606 23/08/08 Zenit Trasnsit
Galaxies NGC 6606 01/10/2007
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Ngc 6606 observation 04/10/07
Phase observation of the total thermal issue of the Galaxies NGC 6606+ TYC 3130-2082-1 (Constellation of the Lira) Date 04October 2007
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REMOVE OBSERVATIONS OF
ANDROMEDA M31 USING
Flux Radio emission of observed M31 the 16.10.07 hours 00.03 local
Flux Radio emission of observed M31 the 16.10.07 hours 23.51 local
Flux Radio emission of observed M31 the 07.11.07 hours 21.03 local
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