Band allocation at 5 MHz for Samoa

Following discussions, Atsuo Sakuma, 5W1SA, has become the first resident operator on the island to be issued with a special 5 MHz permission by the Samoan telecoms regulator, OOTR (Office Of The Regulator), enabling him to operate over the frequency band 5250 -5450 kHz.

Although 60m permissions have been available to visitors since 2011, these had generally been the 5 US channels. The permanent amateur population in Samoa has been low in numbers and currently Atsuo is the only resident licensed operator, although he has lived on the island for 15 years, being licensed since 1998.

Around the time of the visit of the German 5W0M team in April 2013, Atsuo entered into discussions with the regulator, which has now eventually resulted in a band rather than purely a channelized allocation. He is permitted 100W, with no other restrictions and hopes that the power level may be increased in due course, provided that no interference problems are encountered.

Atsuo regrets that unfortunately the nature of his work makes him unable to arrange skeds. He is equipped for most modes, although he does not do a great deal of voice operation, preferring CW and from time-to-time has noise problems. However, he often manages to put out a CQ between 0800 and 1000z.

Atsuo says he is of course pleased to make contacts, but requests that callers observe the DX Code of Conduct and do not tune up on or very near to his frequency.

5 GHz Vehicle-to-Vehicle Communications

Car-to-car communications protocols have passed field testing trials  The frequency range 5.875 to 5.925 GHz is being used for Cooperative Transport Systems using modified WiFi technology.

The evaluation of a large Car2x communications field test proves that the technology is now ready for mass deployment, say its promoters. The simTD (Safe Intelligent Mobility - Test Field Deutschland) test involved 123 vehicles - including cars and motorbikes - in real-world traffic. Results indicate that the number of accidents could be significantly reduced if the technology were widely deployed.

Read the EE Times story - http://www.electronics-eetimes.com/en/car-to-car-communications-protocols-pass-field-testing-trials.html?cmp_id=7&news_id=222917326

Siemens - Cooperativity in Motion -http://www.mobility.siemens.com/mobility/global/SiteCollectionDocuments/en/road-solutions/urban/cooperativity-in-motion.pdf

The Vehicular Radio Channel in the 5 GHz Band -http://publik.tuwien.ac.at/files/PubDat_188736.pdf

Google Project Loon using 2400 and 5800 MHz

Project Loon is a research and development project being developed by Google with the mission of providing Internet access to rural and remote areas using High-Altitude Balloons (HAB) placed in the stratosphere at an altitude of about 20 km to create an aerial wireless network with up to 3G-like speeds.

The solar powered balloons are expected to stay aloft for over 100 days at a time and support not only air-to-ground Internet communications but also balloon-to-balloon communications enabling the signal to be relayed if required by several balloons to a ground-based station connected to an ISP then onto the global Internet.

Google plans to sending up 300 balloons transmitting on 2400 MHz and 5800 MHz around the world at the southern fortieth parallel that would provide coverage to New Zealand, Australia, Chile, and Argentina.

The company hopes to eventually have thousands of balloons flying in the stratosphere at an altitude of 20 km.

The first 30 balloons are being launched from New Zealand - http://www.nzherald.co.nz/nz/news/article.cfm?c_id=1&objectid=10890750

Google Project Loon - http://www.google.com/loon/

Wiki - http://en.wikipedia.org/wiki/Project_Loon