Parlandone oggi avevo capito che la corrente per noi era OK, per questo portavo tutto; se Ugo mi ha detto così sarà perché è tutto già a posto. Penso.
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Mostra messaggi MenuCitazione di: Bastard Inside il 07 Marzo 2014, 14:40:59Vero, Messi&Paoloni è davvero ottima come ditta.
Il mio antennista mi ha chiesto 400 euro per montaggio di antenne e parabola. Il palo l'ho comprato io con ralle, staffe e tiranti,
Ti consiglierei le antenne della Fracarro; come cavo il triplex o il Messi&Paoloni.
Citazione di: Ugo da Norcia il 07 Marzo 2014, 13:59:13Non era "ognuno per sé e Dio per tutti"? E poi mi dici che non seguo gli eventi, tze....
Sì, io avevo proposto Civate, anche perchè ne avevo già parlato in radio con Mimmo ed era d'accordo.
Ma, a questo punto, visto che ognuno preferisce trovarsi direttamente al rifugio, così sia. Dio per sé, Dio per tutti.
Chi primo arriva, aspetta !!!!!
Citazione
Ham Video now installed and ready for commissioning
The Ham Video transmitter has been installed in the Columbus module of the International Space Station March 6, 2014 at approximately 10.00 UTC.
The transmitter was powered on briefly and all control LEDs were nominal. Ham Video is declared ready for Commissioning.
The first Commissioning step is planned March 8, 2014. Using call sign OR4ISS, crew will power on the Ham Video transmitter in configuration 1:
- ARISS antenna 41
- Frequency 2.422 GHz
- Symbol rate 1.3 Ms/s
The transmission will start shortly before the pass of the ISS over Western Europe at approximately 13.27 UTC.
Acquisition of signal (AOS) at Matera ground station in south Italy will be at approximately 13.29 UTC.
Matera will receive the Ham Video signals with 3 different receivers. The output of each receiver will be web streamed over BATC channels ISS1, ISS2 and ISS3.
The ARISS ground station IK1SLD, located in Northern Italy, will also receive the Ham Video signals and stream the video over BATC channel ISS4.
The BATC server is available at http://www.batc.tv/
On BATC you can do the following:
- select ISS
- click on one of the ISS channels
- click on Multi screen selector
- select the channels you wish to watch
- click on Watch.
When multiscreen appears, volume is turned down by default. Turn the volume up using the volume control slider below the image.
During the pass, different configurations will be tested with ARISS antenna 41. After the pass, the Ham Video transmitter will stay powered on in configuration 1 (see above) till the following Commissioning step, which is planned Sunday March 9, 2014 at approximately 12.40 UTC.
For about 24 hours, the DATV signal will be transmitted permanently, but the camera will be powered off. The reason is, that the camera is battery powered and no provisions are made for frequent battery replacement. This mode is called "blank" transmission.
Sunday March 9, the transmission will start shortly before the pass of the ISS over Western Europe at approximately 12.39 UTC.
During Commissioning step 2, different configurations will again be tested, this time with ARISS antenna 43. The Matera ground station and IK1SLD will stream the video over the BATC server.
The plan is to resume blank transmission immediately after the pass over Matera and to continue permanent transmission for one week, till Sunday March 16, 2014. The frequency will remain 2.422 GHz, but antenna ARISS 43 will be used.
Reports on reception of blank transmissions are very welcome. Reports can be filed via this webpage:
http://www.spaceflightsoftware.com/ARISS_FSTV/submit.php
Participants using the Tutioune receiving software, developed by Jean Pierre Courjaud F6DZP, can record as well as stream detailed parameters of the received signal. Please see:
http://www.vivadatv.org/
Thank you for your participation
73,
Gaston Bertels, ON4WF
ARISS Europe chairman
Citazione di: 77andreagas il 13 Gennaio 2014, 14:11:46Che se tu non sei il diretto destinatario o parte del gruppo di destinatari non te ne fai nulla della trasmissione, non puoi dargli nessun peso perché non hai la decodifica. Restano i numeri, lettere e canzoncine che sono.
Si ma scusate....dite che le reti "civili" sono ascoltate in un'attimo è vero! ma allora allo stesso modo anche le stazioni-numeriche si possono ascoltare senza problemi...mi sintonizzo e le scolto io, tu, lo essi....insomma tutti...dovè allora la differenza?
Citazione
Wednesday 8 January, ARISS contact planned with school in Ostrow Wielkopolski, Poland
An International Space Station school contact has been planned Wednesday 8 January with participants at Zespoł Szkoł Technicznych, Ostrow Wielkopolski, Poland. The event is scheduled to begin at approximately 10:44 UTC, which is 11:44 CEWT.
The contact will be a direct between OR4ISS and SP3POW. The contact is expected to be conducted in English.
The contact will probably be broadcast on the livestream video server at http://ariss.pzk.org.pl/live
Citazione
Wednesday 8 January 2014, ARISS contact planned with school in San Giovanni Valdarno, Italy
An International Space Station school contact has been planned Wednesday 8 January with participants at Tecnico Industriale Galileo Ferraris, San Giovanni Valdarno, Italy. The event is scheduled to begin at approximately12:21 UTC, which is 13:21 CEWT.
The contact will be a direct between IR0ISS and IQ5GX. The contact is expected to be conducted in English.
The contact will probably be broadcast on the livestream video server at https://www.livestream.com/amsat_italia
Citazione di: Ugo da Norcia il 31 Dicembre 2013, 18:32:45Approvo, sottoscrivo, firmo e controfirmo! :up: :up: :up: :up:
Parecchi anni fa Jannacci scrisse "Quelli che ..." Riprendo l'idea, se qualcuno vuol dire la sua.
... che vanno ai raduni solo per mettere le gambe sotto il tavolo.
Citazione di: ilpirata il 26 Dicembre 2013, 23:48:35
io ho appena scaricato e settato orbitron però mi sono accorto che i passaggi che mi preventiva sono tutti di di notte.con il giorno non c'è ne sono.E' normale o una casualità?
Citazione
[...]
Art. 232. Limitazioni legali
1. Negli impianti di telecomunicazioni di cui al precedente art. 231, primo comma, i fili o cavi senza appoggio possono passare, anche senza il consenso del proprietario, sia al di sopra delle proprietà pubbliche o private, sia dinanzi a quei lati di edifici ove non siano finestre od altre aperture praticabili a prospetto.
[...]
Citazione
HamTV Bulletin #4
December 22, 2013
Ham Video Commissioning
As announced August 21, 2013 the Ham Video transmitter is onboard the International Space Station and stored in the Columbus module.
September 10, 2013 we informed about the Experiment Sequences Test (EST) and the Simulations performed by the European Space Agency in collaboration with ARISS.
September 20, 2013 we announced the Ham Video Launch Campaign and described a simple station for Ham Video reception.
The Commissioning of the Ham Video transmitter needs to cover different configurations involving 2 antennas, 4 frequencies and 2 symbol rates. As announced earlier, the signals transmitted during the Commissioning steps will be received by the Matera ground station, located in south Italy (see HamTV Bulletin #2).
Moreover, during the Commissioning period, the Ham Video transmitter will transmit permanently for several days (weeks). This will allow ground stations to test their equipment and to provide useful information concerning the efficiency of the transmitter.
For these transmissions, no camera will be used. The so-called "blank" transmissions will nevertheless provide a complete DVB-S signal, as described hereafter.
We hoped that the Commissioning of the Ham Video transmitter would be planned October 2013. It appeared that the "Flight Rules" regarding ARISS activities, which cover VHF and UHF transmissions, needed to be updated for S-band. Writing Flight Rules and having them verified, accepted and signed by all parties involved is a process that takes time. ARISS matters have low priority among the countless activities that populate the International Space Station. Unforeseen events, such as the recent failing of a cooling system, evidently cause further delay.
Finally, the January - February 2014 time frame seems a reasonable guess for the Ham Video Commissioning.
Merry Christmas and a Happy New Year !
73
Gaston Bertels, ON4WF
ARISS-Europe chairman
HamTV Bulletins are available at www.ariss-eu.org
See left side column : HamTV Bulletin 4 (with annexes)
Citazione
Saturday 28 December, ARISS contact planned with Scout group in The Netherlands
An International Space Station educational radio contact has been planned Saturday 28 December with participants at Scouting Burgemeester Welschen Meerhove, Eindhoven, The Netherlands. The event is scheduled to begin at approximately 13:08 UTC, which is 14.08 CEWT.
This will be a direct radio contact between IR0ISS and PE6SBW. The contact is expected to be conducted in English.
Downlink signals will be audible in Europe on 145.800MHz FM.
Citazione di: tornadoblu il 16 Dicembre 2013, 19:39:52
spero che parli di piu della radio....l'altra sera ho visto la puntata di finge segnalata da alenest...ma di radio molto poco solo allinizio...nn è stato un granchè......
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