Snow This Week?
Storm Team 8 is tracking the possibility of snow later this week. This graphic from the National Weather Service is similar to the Saturday PM GFS model output (current output here), which shows a swatch of heavy snow across N. Lower MI in the Weds.-Thurs. Read more on WOODTV.com (blog)
James Spann: Colder air blows in over the weekend across Alabama
STORM SPOTTER TRAINING: We are offering basic SKYWARN training at several locations across North/Central Alabama in March, followed by the big event, Storm Spotter Xtreme on Saturday, April 9 at the BJCC from 9am to 2pm. This will feature both the … Read more on Alabama NewsCenter
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The Slow Scan Television (SSTV) experiment on board the International Space Station (ISS) may be active on Wednesday, August 27, on 145.800 MHz FM, using the call sign RS0ISS, according to Dmitry Pashkov, R4UAB. The SSTV transmissions will be devoted to the life and work of the first cosmonaut, Yuri Gagarin. The SSTV transmissions from the ISS may continue beyond August 27, although the Kenwood…
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Week 1 — Introduction to AX.25 packet. • Agenda for the 9 week course. • What AX.25 packet offers. • Overview of a typical packet network. • Example of an H…
http://i.imgur.com/huY8gwT.png. Video Rating: 0 / 5
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More Ham Radio CubeSats Expected to Deploy from ISS This Week: eHam.net Another batch of CubeSats were deployed at noon on February 25 from the International Space Station. While no Amateur Radio satellites were among them, NASA has indicated, "More deployments are scheduled through Friday." NASA said this week that …
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Due to the partial US Government shutdown, the National Wildlife Refuge Week Amateur Radio special event October 12 until October 20 has immediately suspended rules that confine NWR Week stations operations within the boundaries of national wildlife refuges and wildlife areas. The government shutdown has closed some, if not all, federal wildlife refuges, so stations may operate from any locatio…
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NASA will televise the launch and docking of its next mission to the International Space Station (ISS) beginning at 3:30 PM EDT on Thursday, March 28 (1930 UTC). NASA astronaut Chris Cassidy, KF5KDR, and Russian cosmonauts Pavel Vinogradov, RV3BS, and Alexander Misurkin are scheduled to launch from the Baikonur Cosmodrome in Kazakhstan at 4:43 PM EDT (2043 UTC). They will join Canadian Space Ag…
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https://k3rrr.com/wp-content/uploads/2018/08/K3RRR-new-logo-K3RRR-K3TripleR-1030x464.png00https://k3rrr.com/wp-content/uploads/2018/08/K3RRR-new-logo-K3RRR-K3TripleR-1030x464.png2013-02-03 19:00:092013-02-03 19:00:09Farhad Majidi Goals Vs. Al Ahli (Week 19, QSL 2011/2012)
While at NAB in Las Vegas April 2012 I had a chance to sit down with Kirk Harnack, host of This Week in Radio Tech on the TWiT.tv network and have a chat. We just chatted about ham radio, Kirk’s learning PSK-31, my Youtube video background and a bit about networking. Fun time, with absolutely no pre-planning! You may watch the entire show at; twit.tv Also, please watch Ham Nation with Bob Heil K9EID, Gordon West WB6NOA, and George Thomas W5GDX at: twit.tv Video Rating: 5 / 5
Demo of LD-1B software-defined radio (SDR) hardware with Winrad SDR software. This was recorded around sunset (5:55 PM) local time, 22:55 UTC on 29 December 2010. The antenna was an MFJ Super Hi-Q Loop which tunes 7 MHz – 21 MHZ. The antenna is horizontally mounted at about 25 feet above ground. The soundcard was an E-Mu 0202 sampling at 192 kHz. The demo begins on 20 meters, with the LO set to 14.0625 MHz and the receiver tuned to some PSK-31 signals around 14.07 MHz. Next, some CW signals, first using the SSB filter followed by the CW filter. The display is zoomed in to facilitate tuning with the narrow filter. Back to the SSB filter, and the LO is shifted into the 20 Meter phone band. Next, the AM filter, and WWV at 15 MHz. Next, 40 meter CW, first using the SSB filter, then demonstrating the CW filter’s capability to separate weak signals from nearby strong signals. Finally, a little shortwave broadcast listening in the “tropical band” This is outside the tuning range of the antenna, so signal levels are somewhat lower than one might expect. For more information about the LD-1B, go to www.lazydogengineering.com To order an LD-1B, got to shop.lazydogengineering.com The fluctuations in signal level and some of the buzzing and clicking sounds that are heard intermittently are due to retuning the magnetic loop antenna when the LO frequency is shifted. Thanks for watching my videos, and be sure to visit http 73, Pete Goodmann, PE, MSEE, NI9N www.lazydogengineering.com www …
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Community Calendar Week of April 18
April 23: The Peace and Justice Center Annual Dinner and Award Presentation, at the Kirby Memorial Health Center, 71 North Franklin Street, Wilkes-Barre, at 6 pm The recipient of the 2012 David Frey Community Service Award is Community Radio Collective … Read more on The Abington Journal
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NASA will televise the launch and docking of the next mission to the International Space Station (ISS), scheduled for May 14. NASA Flight Engineer Joseph Acaba, KE5DAR, and his two Russian crewmates, Soyuz Commander Gennady Padalka, RN3DT, and Flight Engineer Sergei Revin, RN3BS, are completing their training as they undergo Soyuz spacecraft fit.
Live NASA TV coverage of the Soyuz TMA-04M spacec…
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