Posts

Tried to download the NOAA18 weather satellite picture with the RTL2832, but the signal didn’t last for very long. Probably need a better antenna which is circularly polarized.

NOAA stands for the National Oceanic and Atmospheric Administration, and their satellites transmit live weather images.

Currently using an outdoor J-pole tuned for around 130Mhz.

RTL SDR (RTL2832) is a low cost software defined radio. You can buy a RTL SDR dongle here http://www.amazon.com/gp/product/B009U7WZCA/ref=as_li_tl?ie=UTF8&camp=1789&creative=390957&creativeASIN=B009U7WZCA&linkCode=as2&tag=youtube0ae9-20&linkId=RR5VUVIXLMIB43M

RTL-SDR Blog: http://www.rtl-sdr.com
Video Rating: 5 / 5

TV tuner as an IF receiver for my 10 GHz transverter. Two beacons are received, one on Frazier Mountain and the other from Palos Verdes. My station is in Redondo Beach with a clear view to the n
Video Rating: 4 / 5

Dozens of dedicated weather watchers took it to the the next level in Franklin County tonight. Close to fifty people became card-carrying “Trained Skywarn Sp…

NOAA 19 weather satellite october 5th 2012

NOAA 19 weather satellite heard on october 5th 2012 on 137.100 Mhz with Icom IC R8500 using computer control and ham radio deluxe software.
Video Rating: 5 / 5

How to get and print your Ham Radio Nation member certificate.

Solar Activity remains high, as participants in the CQ World Wide DX Contest (phone) experience openings on the higher bands. NOAA forecasters are estimating a 70 percent chance of M-flares and a 35 percent chance of X-flares during the next 24 hours. According to NOAA, M-class flares can cause brief radio blackouts affecting Earth’s polar regions, while X-class flares are major events that can…

American Radio Relay League | Ham Radio Association and Resources

NOAA’s Space Weather Prediction Center (SWPC) says solar activity is “high and intensifying,” and radio blackouts reaching the R3 levels have been observed over the past 24 hours. An R3 event can cause a wide-area blackout of HF radio communication and a loss of radio contact for about an hour on Earth’s sunlit side. Low-frequency navigation signals may be degraded for about an hour as well.  A…

American Radio Relay League | Ham Radio Association and Resources

NOAA 18 Weather Satellite Reception With Homemade QFH Antenna In Scotland Received on 21st June 2011.
Video Rating: 5 / 5

ทดลองการควบคุมวิทยุโดยโปรแกรม ham radio deluxe โดยใช้สาย CAT (Computer Assisted Transceive) ที่ประกอบขึ้นเอง ผลการทดลองสามารถใช้งานได้ดีครับ http://hs8jyx.bl…
Video Rating: 0 / 5

According to the National Oceanic and Atmospheric Administration (NOAA), the 2012 Atlantic hurricane season has been “busy,” with six named storms since the season began June 1. In May 2012, NOAA forecasters originally indicated a 50 percent chance for a near-normal season in 2012, and predicted the chances for an above-normal season at 25 percent and a below-normal season at 25 percent. But on…

American Radio Relay League | Ham Radio Association and Resources