Saturday, November 30, 2013
Broadcasters & DOD agree on new Sharing of 1755-1780 MHZ
The agreement was reached after bipartisan committee leadership worked with the Department of Defense, the National Telecommunications and Information Administration and the Federal Communications Commission. It paves the way for the Department of Defense to move systems out of the 1755 to 1780 MHz band by creating a sharing arrangement between it and the broadcast community in the shared use of the Broadcast Auxiliary Service. This spectrum is used by news organizations to originate material such as breaking news stories from outside of studio facilities. More is on the web at tinyurl.com/DOD-BROADCAST-SHARING.
source; (House Energy & Commerce Committee release)
Friday, November 29, 2013
OKLAHOMA CB Operator Fined $15000 for using Linear AMP
Back this past May 14th an agent from the Enforcement Bureau’s Dallas Office T-hunted down a strong signal on 27.1850 MHz which is CB Channel 19. He found it was coming from Lewis’ residence in Enid. The agent observed an antenna mounted on the roof of the home and traced a coaxial cable from the antenna into the residence.
The agent knocked on the door of the residence but no one answered the door for over 30 minutes. A person eventually answered the door and claimed that Mr. Lewis was not at home. However a few minutes later Carlton Lewis appeared and showed the agent his CB transmitter, which was warm to the touch.
The agent observed that no coaxial cables were connected to the CB transmitter but also noted the coaxial cable coming into the residence and traced it to a linear amplifier hidden behind a sofa. The linear amplifier was also warm to the touch. Lewis did not respond when asked whether he had used the linear amplifier.
Now in making its determination to issue the $15,000 proposed fine the FCC notes that prior to its May 14, 2013 inspection Lewis CB station that he had been issued two written warnings from the Dallas Office. Both advised him that using a linear amplifier with his CB transmitter voided his authority to operate. Also that it violated the Communications Act and the FCC’s Part 95 Rules.
The FCC says that the fact that Mr. Lewis operated overpower and used a linear amplifier despite being twice warned in writing that such actions violated the Act and Rules demonstrates a deliberate disregard for the Commission’s requirements and authority. As such a proposed fine of $15,000 is warranted in this case.
Lewis was given the customary 30 days from the November 26th issuance of the Notice of Apparent Liability to pay or to file an appeal.
source; (FCC)
Thursday, November 28, 2013
Amateur Radio Continues to Assisit in the Phillipines
Even though it’s been more than three weeks since Typhoon Haiyan laid waste to many parts of the Philippines, much of that nations telecommunications infrastructure is still not operational. As such, ham radio operators continue to be a primary information conduit into and out of those areas stricken by the storm. Amateur Radio Newsline’s Jim Meachen, ZL2BHF, has the latest:
The Philippine-based Ham Emergency Radio Operation or HERO stations are still at work providing help and communications after deadly Typhoon Haiyan, also known as Typhoon Yolanda wreaked its destruction in the central Philippines.
The current official death toll of 5,200 puts the Category-5 storm that landed on November the 8th as the worst typhoon in the archipelago, with its 314-km/h winds generating storm surges in coastal villages and devastating main cities.
As previously reported, in anticipation of the arrival of the super storm the Philippines Amateur Radio Association or PARA activated its HERO network. This after having already faced many storms this year and an earthquake in October.
PARA’s Vice Chief Operating Officer is Ramon Anquilan, DU1UGZ. He reports that in some areas mobile phone service is now available, but is patchy and unreliable. The same is true with electric mains power. DU1UGZ says that he knew that amateur radio emergency communications was effective, and the results saw many tearful moments when local people were able to get their message through to loved ones elsewhere.
Meantime, HERO stations have worked with the National Disaster Risk Reduction and Management Council, the National Telecommunications Commission, communities and non-government organizations. The frequency of 7 dot 095 MHz and several others are still in use and PARA thanks the world’s ham radio community for keeping them clear for emergency traffic.
As we go to air, PARA continues to work closely with authorities and hopefully obtain increased recognition of the HERO network. A very good job continues to be done by a group of truly dedicated ham radio volunteers.
With much of the information in this report provided by Jim Linton VK3PC, who is the Chairman IARU Region 3 Disaster Communications Committee, I’m Jim Meachen, ZL2BHF, reporting from the South Island in Nelson, New Zealand for the Amateur Radio Newsline.
It appears as if ham radio assistance in the aftermath of this killer typhoon will be ongoing for some time to come. (VK3PC)
Wednesday, November 27, 2013
DX News
And less we forget to mention, Bill notes that two student hams are expected to join this operation upon completion of their licensing, which will make it four operators. NC1L says that he will update this approval when he has more information.
SM6JBC and SM6GOR are on the air from Mauritius Island signing as 3B8JB and 3B8 stroke SM6GOR, respectively. They will be there until December 16th. Activity is on 20 through 10 meters operating CW, SSB, PSK31 and PSK63. QSL via their home callsigns.
F5AHO is operating stroke FR Reunion Island through December 4th. Activity is on 20, 17, 15 and 10 meters using SSB and the Digital modes. QSL via F5AHO, either direct or via the bureau.
F6ICX is active as 5R8IC from Saint Marie Island and will be there until December 15th. Operations are holiday style using CW, RTTY, and PSK63. QSL via his home callsign.
VK3XPT is operating from Raratonga and neighboring islands as E51XPT. He is on the air holiday style running only five watts on 40, 20, and 10 meters. QSL only via his home call.
OH6EI, will again show up from Aland Islands a OH0Z on all bands. No exact dates or operational times were given. QSL via W0MM.
Monday, November 25, 2013
Sunday, November 24, 2013
Saturday, November 23, 2013
DX News
DC0KK will be on the air from Sri Lanka as 4S7KKG between through April 15th, 2014. His activity will be mainly on CW and the Digital modes. QSL via DC0KK direct, via the bureau or electronically using Logbook to the World on request. All paper QSLs for will be sent via the bureau.
F6ICX is reportedly active as 5R8IC from Saint Marie Island until December 15th. His operation is holiday style operating CW, RTTY, and PSK63 on for 20 through 10 meters. QSL via his home callsign as listed on QRZ.com.
EA5FL, EA5DY, EA5GVZ and EC5JC will activate special event station EG5MM on December 11th. This in celebration of International Mountain Day. QSL via EA5FL.
PU5IKE will be operational as ZW5AAA from Remedios Island between December 7th and 8th. This will be a 10 meters SSB only operation. QSL via PU5IKE direct with a self addressed stamped envelope, via the bureau or electronically using Logbook of the World or eQSL. QSLs from SWLs are also welcome.
DL3DXX will be active from Namibia December 24 through January 8, 2014 signing stroke V5. He will be operational on most of the High Frequency bands though modes and times were not announced. QSL via DJ2HD
F5TLN, who is currently operational stroke OD5 from Lebanon reports that he will be there until April 2014. His activity has been mainly on 15 meter SSB. QSL direct only via his home callsign.
Thursday, November 21, 2013
Major Leadership Change coming to FCC Leadership
FCC Chairman Tom Wheeler has announced a major change in leadership at the commission. Wheeler intends to name Rear Admiral David Simpson as Chief of the FCC’s Public Safety and Homeland Security Bureau, which oversees emergency alerting.
According to the FCC, Admiral Simpson has more than 20 years of information and communications technology experience supporting the Department of Defense. He has also worked closely with other agencies to provide secure communication services and improve cyber defense readiness. Most recently he served as the vice director of the Defense Information Systems Agency. He was also a senior delegate to the 2012 World Radio Telecommunications Conference. From 2009 through 2010 Admiral Simpson was the Director for Communications and Information Services for U.S. Forces Iraq in Baghdad. There he synchronized strategic and operational-level communications for U.S. forces and helped the Iraq government build capacity for the information and communications technology sector.
David Turetsky, who had been leading the bureau, will now take on a new role as coordinator of the agency’s informal task force on the FCC response to international disasters such as Typhoon Haiyan. In this new capacity he will be drawing from his experience handling domestic United States disaster response.
ISS Celebrated its 15th Birthday
The International Space Station began construction with the arrival on-orbit of the Russian built Zarya Module. This lead to the ongoing international mission to build the orbital outpost one piece at a time.
Today, the ISS is about the size of a football field with roughly the same amount of livable space as a six-bedroom house. Amateur Radio became a part of the Space Station two weeks after the first two licensed ham radio operators took up residence in it on Expedition One. Since then hams have taken part in all 38 expeditions to this point.
Five different space agencies representing fifteen countries have contributed to construction of the $100 billion orbital outpost.
Tuesday, November 19, 2013
ARRL Files Symbol Rate Petition with FCC
According to the League’s petition, the changes proposed would relieve the United States Amateur service of what ARRL terms as outdated, 1980s era restrictions that presently hamper or preclude experimentation with modern high frequency and other data transmission protocols. The proposed rule changes would also permit greater flexibility in the choice of data emissions.
Current FCC rules limit digital data emissions below 28 MHz to 300 baud, and between 28 and 28.3 MHz to 1200 baud. The petition notes that transmission protocols are available and in active use in other radio services in which the symbol rate exceeds the present limitations in part 97 but the necessary bandwidths of those protocols are within the bandwidth of a typical High Frequency 3 KHz single sideband transmission.
Symbol rate represents the number of times per second that a change of state occurs, and should not be confused with data or bit rate. The two are separate and distinct entities.
The ARRL petition was filed November 15th. The FCC has not yet assigned an Rule Making number nor has it put the petition on public notice. As such, at this point there is no way for the ham radio community to file comments until that happens.
Thursday, November 14, 2013
Philippine Amateur Radio Volunteers Fill Communication Gap
"No words to describe what my beloved Philippines is going through," Thelma Pascua, DU1IVT, posted to her Facebook page.
ARRL President Praises Ham Radio Efforts in Typhoon's Wake
Writing on behalf of the ARRL and US radio amateurs, ARRL President Kay Craigie, N3KN has expressed "sincere condolences to the people of the Philippines, especially our fellow amateurs, on the destruction and suffering" caused by Typhoon Haiyan.
"We praise the efforts of your HERO organization in assisting the relief and recovery effort," Craigie said in a letter to Philippine Amateur Radio Association President Eduardo Valdez, DU1EV. "Our thoughts and hopes are with you during this disaster."
Hardest hit was the city of Tacloban, the capital of Leyte province. The death toll still has not been determined, but at least 2500 lost their lives, and 600,000 or more were left homeless -- some largely without food and water -- awaiting the arrival of outside assistance. Ramon Anquilan, DU1UGZ, of the Philippine Amateur Radio Association (PARA http://www.para.org.ph/), said that amid the chaos, Ham Emergency Radio Operations (HERO) stations on HF and VHF have been aiding authorities and residents throughout the archipelago.
He reported that some of the pressure has been lifted, now that some cellular telephone and Internet service has been restored in Tacloban. The HERO station there has been handling health-and-welfare inquiries. Ironically a curfew imposed to maintain law and order has prevented the station from staying on the air after dark.
"It appears that the NTC [National Telecommunications Commission] had an emergency meeting and decided to provide hams in the area with mobile rigs and hand-held portables," he said. "The NTC's awareness of the importance of Amateur Radio is maturing, and there are talks of our clubs training and maintaining stations NTC regional offices."
Anquilan said national and emergency response agencies have relocated the command post to the Tacloban Grandstand, while the HERO District 5 Radio Amateur Network (RADNET http://dx5ran.weebly.com/contacts.html) station, using the call sign DU5AOK, remains on the second floor of city hall in Tacloban -- with security, food, and logistics problems now cropping up.
"We are urgently requesting assistance to sustain the DU5AOK station and ensure operations in the other hard-struck areas are established -- Samar, Panay, Cebu, Biliran, and the tourist area of Palawan," he said. The local government has been maintaining the emergency generator powering the station. Anquilan specifically mentioned a need for field-deployable systems, power generators, antenna systems, food or ration packs, and tents for the operators.
Anquilan said the NTC has employed the HERO network to handle several messages. He said the Red Cross used the Tacloban HERO station to track a relief vehicle to verify the welfare of its volunteers, who had been stopped and ransacked by storm victims impatient for aid to arrive.
As a matter of policy, the Tacloban station and others in the disaster areas were accepting only outbound traffic as priority messages, Anquilan explained. These include health-and-welfare traffic, messages from institutions and government agencies to Manila, and urgent requests for specific assistance or relief. He estimated that HERO operations will remain active for at least another week.
"As the primary telecom services are restored, there will be less reliance on the Amateur Radio service in Tacloban," Anquilan said. "This will mean a more difficult period, because the remote areas not reached yet by government and other agencies will now demand communication links." He predicted that ham radio assets will be spread thinly, resulting in gaps.
Elsewhere, the Cebuano Amateur Radio League (CARL) has established an HF station in Bantayan, at the northern tip of Cebu. The municipality was the hardest hit in Cebu, with an estimated 90 percent of structures leveled by the storm. The Chocolate Hills Amateur Radio League (CHARL http://charl.dx7bc.org/) club station DX7BC and members are standing by to monitor and relay messages between Tacloban and the principal receiving stations.
Stations scattered throughout the Philippine archipelago are receiving outgoing traffic from Tacloban and the other affected areas. Additional operators are on standby to relay traffic as necessary.
Anquilan said the news media have begun noticing ham radio but fail to understand the important role the HERO network has been playing in the wake of the disaster. "Although there's some very brief TV exposure, they are yet to adequately report on the voluntary service it provides, and the emergency communications to the agencies and community in times of disaster," he said.
Milt Camp, K6OYX/DU2OYX -- founder of Los Médicos Voladores http://www.flyingdocs.org/ (The Flying Doctors) -- lives in the Philippines (Baguio City in Luzon) and has been assisting with emergency communication. He reported that ham radio volunteers there are using HF to handle outbound traffic on 14.277 MHz.
"We had a lot of wind even in this area 400 kilometers north of the typhoon," he reported. "I did take down my antenna for the [worst] of the wind but put back as soon as I could." He said a net on 7.095 MHz "has been on 24/7" since the typhoon.
Camp said he believed the international net on 14.277 MHz was being used to contact families in areas hit by the typhoon. "We do have medical people from this area going to the damaged area starting this weekend," he added.
ITU Deploys Satellite Communications
The International Telecommunication Union (ITU http://www.arrl.org/itu) announced http://www.itu.int/net/pressoffice/press_releases/2013/55.aspx#.UoOKMeLjWP8 this week that it had deployed satellite communication equipment to the Philippines to help re-establish "communications vital for search and rescue" in areas severely affected by Typhoon Haiyan (Yolanda). Amateur Radio volunteers throughout the Philippine archipelago have been a primary communication link since the storm struck November 8, and their efforts continue.
"ITU is prepared to help the government and people of the Philippines in every way possible in their hour of need, and to deal with the colossal tragedy that has overwhelmed the country with unimaginable loss of life and property," ITU Secretary-General Dr Hamadoun I. Touré, HB9EHT, said.
Noting that it "could be weeks or months" before the telecommunication infrastructure is back in order, the ITU -- a specialized UN agency -- said it hoped the equipment would help in assessing the widespread damage and loss of life as well as "enable much-needed support for search-and-rescue services as well as the need for families to re-establish contacts."
The equipment can be charged from automotive batteries and has solar panels for back-up power, the ITU said. The ITU also has sent communication experts to the Philippines to train first responders in the use of the equipment during search-and-rescue operations and for logistical support. -- Thanks to Jim Linton VK3PC, Carl Croci, NI6Z, Milt Camp, DU2OYX, and the ITU
Source:
The ARRL Letter
Monday, November 11, 2013
Amateur Radio Operators Helping in Typhoon Haiyan Rescue and Recovery
“No words to describe what my beloved Philippines is going through,” Thelma Pascua, DU1IVT, posted to her Facebook page. Rescue operations continue, although authorities have been unable to reach some afflicted locations to assess the damage or human toll. Many houses and buildings have been destroyed, affecting millions of residents. Ramon Anquilan, DU1UGZ, of the Philippine Amateur Radio Association (PARA), reports that its Ham Emergency Radio Operations (HERO) — PARA’s ARES organization — continues to help authorities and residents by handling relief messages. PARA activated HERO in advance of the typhoon’s landfall three days ago. Earlier, hams helped to track the hurricane, reporting on wind and rainfall, storm surges, damage and communication and power outages. The National Telecommunications Commission continues to monitor HERO operations on 7.095 MHz and 144.74 MHz. Anquilan said Nathan Eamiguel, DU5AOK, and other RADNET (District 5 Radio Amateur Network) members are on the air as DX5RAN in one of the worst-affected areas of Tacloban.
“They are acting as field liaisons to validate and secure requested information on the whereabouts and situation of Tacloban residents from relatives from all over the country,” Anquilan said. “Our National Traffic System (NTS) Co-Chairman Jojo Vicencio, DU1VHY, together with Max Santos, 4F1BYN, relocated to La Montana Estates in Antipolo, the QTH of Peter Schuemann, DU1DL, to better copy transmissions from Tacloban City.” The Tacloban station, running 100 W on 40 meters, is passing health-and-welfare traffic.
“The farthest that RADNET members have penetrated is Palo, which is the nearest municipality to Tacloban City,” Anquilan continued. “There are still no cellular phone services or electricity in the area.”
Among the other Ham Emergency Radio Operator activity is the Cebu Amateur Radio League’s DX7CA, which has deployed to Bantayan Islands with five operators. Bantayan Islands is one of the hardest-hit islands east of Cebu Province, according to Aquilan. “Another DX7CA team is stationed at the Cebu Capitol Building,” Aquilan added. The capitol team has four members.
“There has been no news emerging from the islands, as the initial national government focus has been on Tacloban City and its neighboring municipalities,” Aquilan said. “However the Governor Davide has already gone to the islands and convened a needs-assessment meeting with local officials.” The Philippines government has set up command centers in both the Eastern and Western Visayas, and may use the HERO network, to better coordinate the recovery effort.
Among the regions in the path of the typhoon was the island of Bohol, which was the epicenter of a 7.1 magnitude earthquake in October that killed more than 200 people and left some 5000 others now living in tents. Rescuers and relief supplies in the aftermath of the quake are only now reaching some remote areas for the first time.
“Even without commercial power, an amateur club, DX7BC in Bohol, is with us on 7.095 MHz, ready to relay, in case propagation becomes poor between DU1 and DU5,” explained Pascua. Bohol is on the eastern side of Leyte.
Typhoon Haiyan has been described as a fast-moving storm with winds gusting greater than 230 MPH. It has affected 36 provinces in the Philippines.
source;
Jim Linton VK3PC, Chairman IARU Region 3 Disaster Communications Committee
Saturday, November 9, 2013
Arecibo Observatory on air November 10,2013
The operation will be on the air from 1300 until 2000 UTC around 14.250 Mhz. A commemorative certificate will be available for those who make contacts with KP4AO. QSL to Arecibo Observatory Radio Club, HC03, PO Box 53995, Arecibo, Puerto Rico, 00612. The special event is sponsored by the Caribbean Amateur Radio Group and the Arecibo Observatory Radio Club.
DX News
F4FET will be active stroke as 3A from Monaco on November 11th and 12th. His operation will be on 40through 10 meters using SSB. QSL via his home callsign, direct or via the bureau.
IK7JWX has informed the Ohio Penn DX Newsletter that his DXpedition to the Island of Zanzibar scheduled for April of 2014 is has been cancelled. The reasons given are technical and logistical constraints.
members of the DX Friends will be on the air from an Andres Island as 5J0R until November 10th. Activity was slated for 160 through 6 meters using CW, SSB and RTTY. QSL via EA5RM direct. More is on the web at dxfriends dot com/SanAndres2013
EA4ATI says that he will be in Kenya for a couple more years and will be active stroke 5Z4. He is using a Cobwebb antenna with a small amplifier and is active on 30/20/17/15/10 meters. His QSL Manager is EA4YK.
JA8BMK will be operational as 9N7BM from Kathmandu and Nagalkot in Nepal between November 8th and the 28th. Activity will be holiday style on all HF bands and he says that he will try to work the United States on 160 and 80 meters if vertical antennas can be put up. QSL via JA8BMK, direct or via the bureau.
8P9IU, 8P9TA and 8P9BJ will be on the air from Barbados between December 9th and the 16th. Their main activity will be the ARRL 10 meter Contest on December 14th and 15th using the call 8P8T. Prior to the contest, operators will be using their own callsigns. QSL via KI1U.
Friday, November 8, 2013
American Legion takes to Airwaves in Salute to Veterans
Frequencies in use will include to 14.275 MHz upper sideband on 20 meters, 146.46 MHz on 2 meter simplex, the 145.17 MHz repeater in Hamilton County and IRLP Node 4816. Those who make contact with W9L will be eligible to receive an attractive full color commemorative certificate. More about this event including QSL routing is on the web at website www.legion.org/hamradio
Super Typhoon Haiyan
Ramon Anquilan DU1UGZ of the Philippines Amateur Radio Association (PARA) reports that the typhoon made landfall at about 4.40am local time today in Guian Estern Samar, about 600 kilometers southeast of Manila, and neighboring provinces are affected.
Then it made second landfall over Dulag-Tolosa, Leyte with maximum sustained winds of 235 kilometers per hour near the center and gusting up to 275 kph.
Sadly the area of Bohol and Cebu, which suffered from the 7.2 magnitude earthquake in October, are also along the typhoon's path. Bohol was the epicenter of the earthquake that killed 222 people, where at least 5,000 survivors still living in tents.
There is no power in many areas including Masbate, Ticao Island, Southern Sorsogon, Romblon, Northern Samar, Eastern Samar, Samar, Leyte, Southern Leyte, Biliran, Northern Cebu, Cebu City, Bantayan, Camotes Islands, Northern Negros Occidental, Capiz, Aklan, Antique, Iloilo, Guimaras and Dinagat Province.
Ramon DU1UGZ said, "HERO (Ham Emergency Radio Operator) have reported that those along the typhoon path have shut down their radios as they wait out for it to pass. In a few hours, we feel we should be hearing them again."
Already there have been some 270 postings of emergency traffic. More reports are expected. Earlier PARA called for the frequencies of 7.095 and 144.740 to be kept clear for emergency traffic.
Typhoon Haiyan, the world's strongest this year, and some reports make it potentially one of the most intense recorded.
The Philippines is battered by an average of 20 major storms or typhoons each year. Typhoon Bopha left about 2,000 people dead or missing on Mindanao Island in December 2012.
Jim Linton VK3PC
Chairman IARU Region 3 Disaster Communications Committee
FCC says Fluorescent Lighting Jamming Cellphone site
This past July 24th the FCC’s Houston Office used direction finding techniques to locate the source of an unknown transmissions on 705 MHz to the Perfect Cuts Salon. The agent confirmed that the interfering signal was coming from the overhead fluorescent lighting in the salon.
The agent then interviewed Bethany who is the owner of the salon. He reportedly stated that representatives of AT&T had conducted on and off testing of the lighting in the salon and confirmed that the interior fluorescent fixtures were the source of interference to a cell site located next door. Bethany further stated that he had unsuccessfully asked General Electric, the manufacturer of the fluorescent lighting, to replace the lighting.
The FCC says that Bethany would not cooperate, so the agent from the Houston Office was unable to conduct his own on/off testing of the lighting in the salon. The agent verbally warned Bethany that he must repair or replace the lighting fixtures to resolve the interference.
On July 31, the agent spoke by telephone with Bethany, who stated that the lighting was not causing him any problems and that he saw no reason to repair or replace them unless he was paid to do so. The agent reiterated to Bethany that he must resolve the interference or be in violation of the FCC’s rules. As of the October 25th release date of the Citation AT&T continues to report receiving interference at its cell site next door to Mr. Bethany’s salon.
Now, based on the evidence it has on hand the FCC has found that Ronald Bethany is in violation Of Section 15.5(b) of its Rules by operating incidental radiators and causing harmful interference. It has directed him to cease operation of the incidental radiators immediately. Or in simpler terms, it basically told him to turn off the lights until the interference can be resolved.
source; Skeeter Nash, N5ASH
Thursday, November 7, 2013
Alaska CB Operator Fined $500 for Using Linear Amp
On July 18, 2012, the Enforcement Bureau’s Anchorage Resident Agent Office issued a Notice of Apparent Liability in the amount of $12,500 to Yamada for operating a non-certificated CB transmitter with a radio frequency linear amplifier which voided his authority to operate his CB station. In response to that notice, Yamada did not deny the violations, but stated that he had not intend to violate the Communications Act or the FCC Rules and that he is unable to pay that high an amount. He also provided the necessary documentation to prove his claim.
In issuing its final ruling on October 30th, the FCC said that based on financial documents Yamada provided that it found there is sufficient basis to reduce the fine to $500. And as is customary, it gave Yamada 30 days to pay the amount in full or to arrange making full payment over time under an installment plan. If he fails to do one or the other the case can be turned over to the Department of Justice for further enforcement action. The complete text of the Forfeiture Order is on the web in P-D-F format at tinyurl.com/alaska-cb-fine
source (FCC)
Oregon Office of Emergency Management
A recent simulated emergency test in Oregon has pointed out a need for more ham radio communications volunteers in that state.
The scenario of the event centered around the simulated hacking on the electric power grid that in turn cut off both telephone and internet access. As such the test planners had identified amateur radio as the fallback method of communication.
While the exercise was considered a success, it also pointed out one of the current vulnerabilities. That being a lack of qualified amateur radio operators east of the Cascade Mountain range.
While the state has about 700 licensed volunteer ham radio operators to help run the emergency communications system, most are in Western Oregon. Morrow, Grant and Jefferson counties have no volunteers. Other counties have as few as 1. So the bottom line is that more emergency communications trained amateur radio volunteers are needed in the eastern part of the state.
for more info. Click Here
http://www.w7oem.org/
Saturday, November 2, 2013
DaySaver Power Systems Merging with Elk Antennas
Currently, the DaySaver.com website will continue to operate, but in the future the link will likely take you to the Elk Antennas site at http://www.elkantennas.com/ for an expanded array of products with the DaySaver name.
According to Elk Antenna’s Jim Siemons, AF6PU, the merger helps fulfill Elk’s goal of expanding its product line for portable, remote and emergency communications. Both companies service the Amateur, Commercial, Military and Public Safety Radio Services.
Laser Speed Demo in Space
Badri Younes is NASA's deputy associate administrator for space communications and navigation. In a press release he said that his agency is encouraged by the results of the demonstration of the Lunar Laser Communication Demonstration to this point. As such NASA is confident that it is on the right path to introduce this new capability into operational service soon.
The space agency’s Lunar Laser Communication Demonstration is the first two-way space communication system to use a laser instead of radio. Younes calls it the first step on NASA’s roadmap toward building the next generation of space communication capability.
The Lunar Laser Communication Demonstration is hosted on NASA's Lunar Atmosphere and Dust Environment Explorer or LADEE satellite. (NASA)
Friday, November 1, 2013
DX News
HB9EYP will be on the air from Zanzibar between November 2nd and the 9th possibly using the call 5H3JJ. Activity will be QRP on 20 through 6 meters with 10 watts into a Windom antenna from a beachfront location. QSL via his home callsign either direct, via the bureau or electronically using Logbook to the World.
Members of the DX Friends group will activate San Andres Island as 5J0R from November 1st to the 10th. Operations will be on 160 through 6 meters using CW, SSB and RTTY. Visit their Web page at
http://www.dxfriends.com/SanAndres2013/
for more information and QSL via EA5RM.
DL7VOA will be active as 6V7D from Senegal between November 29th and December 7th. His operation will be mainly on CW, with some SSB, on 40 through 10 meters. QSL via DL7VOA.
A group of operators from India will be operating from the Lakshadweep Islands from November 20th to the 10th of December as VU7AG and VU7KA. They will be active on 160 through10 meters using CW , SSB and RTTY. QSL via W4VKU
A team of 8 operators will be active from the rare Banda Besar Island between November 10th to the 15th. Callsigns have not been announced yet but operations will be on 40 through 10 meters using CW and SSB. Look for more details to be forthcoming at http://oc157.blogspot.co.uk/
HOW TO READ PROPAGATION NUMBERS
The A index [ LOW is GOOD ]
- 1 to 6 is BEST
- 7 to 9 is OK
- 11 or more is BAD
Represents the overall geomagnetic condition of the ionosphere ("Ap" if averaged from the Kp-Index) (an average of the eight 3-hour K-Indices) ('A' referring to amplitude) over a given 24 hour period, ranging (linearly) typically from 1-100 but theoretically up to 400.
A lower A-Index generally suggests better propagation on the 10, 12, 15, 17, & 20 Meter Bands; a low & steady Ap-Index generally suggest good propagation on the 30, 40, 60, 80, & 160 Meter Bands.
SFI index [ HIGH is GOOD ]
- 70 NOT GOOD
- 80 GOOD
- 90 BETTER
- 100+ BEST
The measure of total radio emissions from the sun at 10.7cm (2800 MHz), on a scale of 60 (no sunspots) to 300, generally corresponding to the sunspot level, but being too low in energy to cause ionization, not related to the ionization level of the Ionosphere.
Higher Solar Flux generally suggests better propagation on the 10, 12, 15, 17, & 20 Meter Bands; Solar Flux rarely affects the 30, 40, 60, 80, & 160 Meter Bands.
K index [ LOW is GOOD ]
- 0 or 1 is BEST
- 2 is OK
- 3 or more is BAD
- 5 is VERY VERY BAD
The overall geomagnetic condition of the ionosphere ("Kp" if averaged over the planet) over the past 3 hours, measured by 13 magnetometers between 46 & 63 degrees of latitude, and ranging quasi-logarithmically from 0-9. Designed to detect solar particle radiation by its magnetic effect. A higher K-index generally means worse HF conditions.
A lower K-Index generally suggests better propagation on the 10, 12, 15, 17, & 20 Meter Bands; a low & steady Kp-Index generally suggest good propagation on the 30, 40, 60, 80, & 160 Meter Bands.
Terms of Service
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