Posts

A few nice Amateur Radio images I found:

Amateur Radio on the International Space Station (ARISS) contact with Institut Florimont from the ITU amateur radio station 4U1ITU

Image by ITU Pictures
Student from Institut Florimont at the Amateur Radio on the International Space Station (ARISS) contact with Institut Florimont from the ITU amateur radio station 4U1ITU. © ITU/F.Scotti

NorCal Dummy Load PCB

Image by bnp
A close-up of the dummy load PCB. One column of resistors has been soldered on.

8Feb2009_RSR_19

Image by Abraxas3d
Repeater site report Palomar Amateur Radio Club

Update International APR-CVR Plastic Cover for Apr-20 Purchase Increments of 12-EA to Receive Bet Price

Update International APR-CVR Plastic Cover for Apr-20 Purchase Increments of 12-EA to Receive Bet Price

  • Plastic construction
  • Clear color
  • Zipper opening
  • For update International apr-20 APR-CVR bake pan rack

Lt; APR-CVR Size: 62.25″ H x 23.38″ W x 28.5″ D features: -Material: PVC plastic. -Clear plastic zipper cover with mesh top. -Fit apr-20hd and apr-20hd. Dimensions: -thickness: 0.03″.

List Price: $ 18.65

Price: [wpramaprice asin=”B002ZYZQL2″]

[wpramareviews asin=”B002ZYZQL2″]

Bronx, NY (PRWEB) September 12, 2010

Bruce Trask and Angel Roman of MDE Systems Inc. will be delivering a tutorial on leveraging Model Driven Engineering technologies within Software Product Line Architectures at the 11th International Software Product Line Conference 2010 at Jeju Island in South Korea on September 13th, 2010 (SPLC 2010). More details can be found at the conference website http://splc2010.postech.ac.kr and the tutorial website http://splc2010.postech.ac.kr/tutorials.html#t8.

“Many companies are now striving to learn how to effectively leverage many recent critical innovations in Model Driven Engineering to either jump start their Software Product Lines or modernize their existing ones. We have been assisting many companies in this regard and are happy to be invited back to SPLC 2010 to relay a concentrated tutorial on the effective application of Model Driven Engineering technologies to Software Product Line Architectures”, said Bruce Trask, CEO of MDE Systems Inc.

About MDE Systems Inc.

MDE Systems develops, markets and supports a wide range of products, services and training for complex distributed real-time and enterprise and embedded software systems. Its specialties include Model Driven Engineering (MDE), Domain Specific Languages (DSL) and Software Defined Radio (SDR) technologies. MDE Systems Inc. is located in the United States. More information can be found at the MDE Systems website: http://www.mdesystems.com

###







Bronx, NY (PRWEB) October 1, 2010

MDE Systems Inc, an internationally recognized expert in Model Driven Engineering (MDE) technologies and Eclipse Modeling Technologies, announced today that it will be delivering a tutorial at the 13th International Conference on Model Driven Engineering Languages and Systems (MODELS 2010) on October 5th, 2010 in Oslo, Norway. More information can be found at the conference websites: http://www.modelsconference.org/ and http://models2010.ifi.uio.no/tutorials.shtml#Trask.

“There continues to be strong interest in Europe regarding how best to apply Model Driven Engineering technologies to help companies and development teams both implement new systems as well as modernize and evolve their existing legacy applications. The pace of innovation happening in the modeling community is staggering and can make the adoption of these powerful technologies daunting. Yet it is through the adoption of these promising technologies that development teams can make huge increases in software productivity and software quality. We are happy to continue giving tutorials at technical conferences such as MODELS,” said Bruce Trask, CEO of MDE Systems Inc.

About MDE Systems Inc. specializes in the development of software for complex computer systems including Model Driven Engineering (MDE) and Domain Specific Languages (DSL) and Software Defined Radio (SDR) technologies. More information can be found at the MDE Systems website: http://www.mdesystems.com.

# # #







Related Software Defined Radio Press Releases

Bronx, NY (PRWEB) October 13, 2010

MDE Systems, an internationally recognized expert in Model Driven Engineering (MDE) technologies and Eclipse Modeling Technologies, announced today that it will be delivering a tutorial at the ACM SIGPLAN International Conference on Systems, Programming, Languages and Applications: Software for Humanity (SPLASH 2010) on October 18th 2010 in Reno Nevada USA. More information can be found at the SPLASH conference home page, http://splashcon.org and the tutorial page, http://splashcon.org/program/tutorials/95.

“We are seeing a high level of strong interest and demand in the industry regarding how best to apply Model Driven Engineering (MDE) technologies. This demand is coming from companies and development teams wanting to both implement new systems as well as modernize and evolve their existing legacy applications. The pace of innovation happening in the modeling community is staggering and can make the adoption of these powerful technologies daunting. Yet it is through the adoption of these promising technologies that development teams can make huge increases in software productivity and software quality and create their next generation of software systems. We are happy to continue giving tutorials at technical conferences such as SPLASH,” said Bruce Trask, CEO of MDE Systems Inc.

About MDE Systems Inc. specializes in the development of software for complex computer systems using Model Driven Engineering (MDE) and Domain Specific Languages (DSL) and Software Defined Radio (SDR) technologies. More information can be found at the MDE Systems website: http://www.mdesystems.com.

# # #







Find More Software Defined Radio Press Releases

Yonkers, New York (PRWEB) September 20, 2012

MDE Systems Inc, an internationally recognized expert in Model Driven Engineering (MDE) technologies, announced today that Bruce Trask and Angel Roman of MDE Systems Inc. will be delivering a Model Driven Engineering (MDE) Tutorial at the ACM/IEEE 15th International Conference on Model Driven Engineering Languages and Systems (MODELS 2012) on Tuesday, October 2nd 2012 in Innsbruck Austria. More details can be found on the MODELS 2012 Conference web pages, http://models2012.info and http://models2012.info/index.php?option=com_content&view=article&id=14&Itemid=19#T7.

“There continues to be strong interest in Europe regarding how best to apply Model Driven Engineering technologies to help companies and development teams both implement new systems as well as modernize and evolve their existing legacy applications. The pace of innovation happening in the modeling community is staggering and can make the adoption of these powerful technologies daunting. Yet it is through the adoption of these promising technologies that development teams can make huge increases in software productivity and software quality. We are happy to continue giving tutorials at technical conferences and are excited to be invited back to the MODELS series of events,” said Bruce Trask, CEO of MDE Systems Inc.

About MDE Systems Inc. specializes in the development of software for complex computer systems including Model Driven Engineering (MDE) and Domain Specific Languages (DSL) and Software Defined Radio (SDR) technologies. More information can be found at the MDE Systems website: http://www.mdesystems.com.







Find More Software Defined Radio Press Releases

Receiving some aprs data packets transmitted from the international space station. The audio in the vid isnt properly synchronised with the video, but you ge…
Video Rating: 5 / 5

Check out these QSL images:

QSL Berlin 1989 International
QSL
Image by Douglas Coulter

QSL Moscow 1989 2
QSL
Image by Douglas Coulter

QSL Berlin 1989 Wandlitz
QSL
Image by Douglas Coulter

The only two radio amateurs on the International Space Station (ISS) were among three crew members who returned to Earth on November 10, and another ham-astronaut won’t arrive onboard the ISS until later this month. But an exciting 2015 appears to be in store.

NASA Flight Engineer Reid Wiseman, KF5LKT, and European Space Agency Astronaut Alexander Gerst, KF5ONO, joined Expedition 41 Commander an…

American Radio Relay League | Ham Radio Association and Resources

Sheldon “Shelly” Weil, K2BS (ex-W2GQN), of Delray Beach, Florida, died October 29, following complications resulting from serious injuries sustained in a fall. He was 81. Weil, an ARRL member, was legendary within Scouting’s Amateur Radio community, and regularly attended National and World Jamborees, helping to staff the Amateur Radio station and sharing his affection for ham radio with the Sc…

American Radio Relay League | Ham Radio Association and Resources

The ARRL is inviting nominations for its 2014 ARRL International Humanitarian Award, conferred upon an amateur or amateurs who demonstrate devotion to human welfare, peace, and international understanding through Amateur Radio. The League established the annual prize to recognize Amateur Radio operators who have used ham radio to provide extraordinary service to others in times of crisis or dis…

American Radio Relay League | Ham Radio Association and Resources

When the commercial SpaceX Falcon 9 resupply vehicle lifted off from Cape Canaveral to the International Space Station on September 21, it also carried theSpinSat satellite, which includes an Amateur Radio payload. The satellite will be stowed aboard the ISS until deployment later this fall from the airlock of the Japanese Experiment Module.

Developed by the Naval Research Laboratory, the 125-po…

American Radio Relay League | Ham Radio Association and Resources

Radio Amateurs of Canada (RAC) has announced that its proposal to establish an international 60 meter Amateur Service allocation has been accepted by the Industry Canada consultative committee for World Radiocommunication Conference 2015 (WRC-15). The regulator uses that panel’s conclusions to determine its position on WRC-15 issues. The RAC proposal specifically addresses WRC-15 Agenda Item 1….

American Radio Relay League | Ham Radio Association and Resources

Military Auxiliary Radio Service (MARS) stations from Okinawa and the US West Coast joined members of the Canadian Forces Auxiliary Radio Service (CFARS) to participate in the first phase of the US Pacific Command’s multinational “Pacific Endeavor-14” communication exercise that concluded on August 11. The disaster scenario was a massive earthquake in Nepal that caused a large number of casualt…

American Radio Relay League | Ham Radio Association and Resources

Thailand’s 247,000 radio amateurs will be getting new Amateur Radio regulations that provide significant new privileges The Radio Amateur Society of Thailand (RAST) has reported that the National Broadcasting and Telecommunications Commission (NBTC) has been working on the new regulations for nearly 3 years. They will permit operation on 6 meters, will expand the 2 meter band by 500 kHz (to 146…

American Radio Relay League | Ham Radio Association and Resources

With no public announcement or fanfare, the Voice of America has phased out some 14 hours per day of international shortwave broadcast transmissions and will cease broadcasting on some of its customary frequencies, effective July 1. Another 10 hours of daily cuts have been made to Radio Free Europe/Radio Liberty (RFE/RL) and Radio Free Asia (RFA) broadcasts. The Broadcasting Board of Governors …

American Radio Relay League | Ham Radio Association and Resources

In the first minutes ( first part ) of recording can see two pirates stations in Central America using the frequencies of the ISS repeater. In my attempts to…
Video Rating: 4 / 5

NASA ISS Ham Radio Project Engineer Kenneth Ransom, N5VHO, said NASA Astronaut Reid Wiseman, KF5LKT, may be on the air for ARRL Field Day from the International Space Station (ISS) June 28-29.

“I have received a response from Wiseman that he is willing to try and work some stations on Saturday,” Ransom said on June 23. “Pass times begin very soon after the start of Field Day.” Wiseman would use …

American Radio Relay League | Ham Radio Association and Resources

What some consider Europe’s answer to Dayton Hamvention®, the 39th International “Ham Radio” exhibition gets underway June 27 in Friedrichshafen, on the shores of Lake Constance in southern Germany. Thousands of radio amateurs and electronics enthusiasts will converge on the Messe Friedrichshafen convention center and surrounding fairgrounds for the event. Some 200 exhibitors and organizations …

American Radio Relay League | Ham Radio Association and Resources

My quick QSO and exchange with OH1F in the 10m ARRL International DX Contest. Proving that HF contesting is pretty easy.
Video Rating: 5 / 5

Ulrich Rohde, N1UL (ex-KA2WEU), is the recipient of the C.B. Sawyer Memorial Award. Rohde, the chairman of Synergy Microwave Corporation and President of Communications Consulting Corporation, was honored at the 2014 IEEE International Frequency Control Symposium May 19-24 in Taiwan.

The award recognizes “entrepreneurship or leadership in the frequency control community; or outstanding contrib…

American Radio Relay League | Ham Radio Association and Resources

Representatives of the Amateur Radio on the International Space Station (ARISS) International partners met in person last month for the first time in 2-1/2 years to reassess the program’s direction and to consider new objectives. The European Space Agency (ESA) hosted the April 3-5 gathering at its European Space Research and Technology Centre (ESTEC) in The Netherlands. ARISS International Sec…

American Radio Relay League | Ham Radio Association and Resources

International Space Station call
CBC.ca
The connection, which used ham radios assembled at home by members of an amateur radio club, was very weak and only allowed for a few seconds of conversation, in part because it had to be made as the ISS was above the school. Because the space 

and more »

ham amateur radio – Google News

The SSB weekend of the ARRL International DX Contest is March 1-2 (UTC), and the DX will be looking for you! In this major event on the radiosport calendar, operators in the US and Canada work stations everywhere else in the world. It’s not only an opportunity to pit your station and operating skills against those of your peers but to expand your knowledge of propagation on the HF and MF bands …

American Radio Relay League | Ham Radio Association and Resources

The CW weekend of the ARRL International DX Contest is February 15-16 (UTC). One of the premier events on the contest calendar, this event aims to encourage participants to expand their knowledge of DX propagation on the HF and MF bands, and to improve operating skills and station capability by creating a competition in which DX stations may only contact stations in the US and Canada.

W/VE amate…

American Radio Relay League | Ham Radio Association and Resources

Nominations are due by December 31, 2013, for the 2013 ARRL International Humanitarian Award. This award is conferred upon a radio amateur or amateurs who demonstrate devotion to human welfare, peace and international understanding through Amateur Radio.

The League established the annual prize to recognize Amateur Radio operators who have used ham radio to provide extraordinary service to others…

American Radio Relay League | Ham Radio Association and Resources

Dmitry Pashkov, UB4UAD, reports that the Amateur Radio slow-scan television (SSTV) experiment onboard the International Space Station has been active for the past couple of days on 145.800 MHz FM, mainly while the ISS is above Moscow. UB4UAD says that on October 31, RSØISS will transmit SSTV images showing images from the life and work of the first cosmonaut, Yuri Gagarin.

Stations can view the …

American Radio Relay League | Ham Radio Association and Resources

This video shows live reception of Slow Scan Television transmitted from the International Space Station. The receiver chain consisted of USRP+TVRX, GNU Radi…

A few nice Distress frequency images I found:

This Hornet has the international distress frequency 121.50 on the fuel tank

Image by Jerry Gunner
Five Hornets taxied out of the shelters in the mountain and took off shortly after I arrived. They carry the radio freq on the tank for their use in the air policing role.

scanning 20 meter band on ARRL DX contest march 3rd 2013 at 2100 UT.

With the CW portion of the ARRL DX Contest now a series of fading dits and dahs in the memoires of participants, preparations for the Phone portion of the ARRL International DX Contest the weekend of March 2-3 are already underway.

The high bands were in good form for the CW contest this past weekend, with many stations reporting hundreds of QSOs on 15 and even 10 meters. Will these good conditi…

American Radio Relay League | Ham Radio Association and Resources

At approximately 9:45 AM EST (1445 UTC) on Tuesday, February 19, the International Space Station (ISS) experienced a loss of communication with the ground. At that time, flight controllers in Houston were updating the software onboard the ISS’s flight computers when one of the ISS’s data relay systems malfunctioned. The primary computer that controls critical station functions defaulted to a ba…

American Radio Relay League | Ham Radio Association and Resources

The Universal Postal Union (UPU) has introduced the newest model of the International Reply Coupon (IRC): The Doha model — so named for the 25th Universal Postal Congress that took place in Doha, Qatar in October 2012 — will replace the current model, known as the Nairobi model. Although the US Postal Service (USPS) no longer sells IRCs, they are still available in other countries and post of…

American Radio Relay League | Ham Radio Association and Resources

The International Telecommunication Union (ITU) is offering an electronic version of the 2012 International Radio Regulations at no charge. These regulations incorporate the decisions of the World Radiocommunication Conferences of 1995 (WRC-95), 1997 (WRC-97), 2000 (WRC-2000), 2003 (WRC-03), 2007 (WRC-07) and 2012 (WRC-12), including all Appendices, Resolutions, Recommendations and ITU-R Recomm…

American Radio Relay League | Ham Radio Association and Resources

Nominations are open until December 31, 2012 for the 2012 ARRL International Humanitarian Award. This award is conferred upon an amateur or amateurs who demonstrate devotion to human welfare, peace and international understanding through Amateur Radio. The League established the annual prize to recognize those radio amateurs who have used ham radio to provide extraordinary service to others in …

American Radio Relay League | Ham Radio Association and Resources

Russian Cosmonaut Mikhail Kornienko, RN3BF, of the Russian Federal Space Agency (Roscosmos) and NASA Astronaut Scott Kelly have been selected for a one-year mission aboard the International Space Station (ISS) in 2015. According to NASA, the mission will include collecting scientific data important to future human exploration of our solar system and to understand better how the human body react…

American Radio Relay League | Ham Radio Association and Resources

Nominations are open for the 2012 ARRL International Humanitarian Award. This award is conferred upon an amateur or amateurs who demonstrate devotion to human welfare, peace and international understanding through Amateur Radio. The League established the annual prize to recognize those radio amateurs who have used ham radio to provide extraordinary service to others in times of crisis or disas…

American Radio Relay League | Ham Radio Association and Resources

Cobraworxshopz contacting the International Space Station’s (ISS, ARISS, RS0ISS-4, RS0ISS-11) Amateur Packet Radio Station, transmitting APRS & BBS AX.25 data on 145.825Mhz.