ARRL News

American Radio Relay League | Ham Radio Association and Resources

The American Radio Relay League (ARRL) is the national association for amateur radio, connecting hams around the U.S. with news, information and resources.

An FCC Report and Order (R&O) released August 2 in the so-called “small satellite” rulemaking proceeding, IB Docket 18-86, failed to address concerns expressed by ARRL and AMSAT. Both organizations filed comments on the FCC Notice of Proposed Rulemaking (NPRM) in the proceeding last year, seeking changes in the FCCs interpretations and procedures affecting satellites operating on Amateur Satell...

Posted: August 16, 2019, 10:15 am

No sunspots were visible over the recent reporting week, Thursday through Wednesday, August 8 through 14.

According to Spaceweather.com, 67% of the days so far in 2019 have been spotless, and for all of 2018 it was 61%. In the previous solar minimum in 2008 and 2009 the spotless days ran 73% and 71%, respectively.

Solar flux has been minimal and unremarkable, with average daily solar flux changin...

Posted: August 16, 2019, 9:20 am

The FCC’s Wireline Competition Bureau and its Office of Economics and Analytics have sent a report to Congress that recommends that the Commission considers designating 988 as a three-digit emergency code for a nationwide suicide prevention and mental health crisis hotline. The report, mandated by the National Suicide Hotline Improvement Act of 2018, finds that such a three-digit number “would ...

Posted: August 15, 2019, 4:16 pm

The Chinese DSLWP-B (LO-94) satellite that had been in lunar orbit provided a profile of Earth’s HF spectrum as seen from the moon. The microsatellite subsequently was crashed into the moon’s surface after having completed its mission. DSLWP stands for “Discovering the Sky at Longest Wavelengths Pathfinder.” Among other things, DSLWP-B was designed to test low-frequency radio astronomy and spac...

Posted: August 15, 2019, 3:30 pm

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