Ham Radio Science Citizen Investigation

Advance scientific research and understanding through amateur radio activities.
Encourage the development of new technologies to support this research.
Provide educational opportunities for the amateur community and the general public.

Quick Links

You can read the recent article on the WWV/H Scientific Modulation Working Group here: WWV/WWVH Scientific Modulation Working Group | WWVARC

For up-to-date information on the working group, check out the main page here: www.hamsci.org/wwv

The 40th annual ARRL and TAPR Digital Communications Conference (DCC) will take place September 17–18, 2021. Due to the coronavirus pandemic, this year’s conference will be held online. Registered DCC attendees participating via Zoom will be able to interact with presenters and other attendees via a chat room as well as raise a virtual hand to ask questions. Click here to register (you don’t need a Zoom account to register). Non-registered DCC attendees can watch the live stream for free on YouTube and can chat and ask questions via the moderator monitoring the channel. No registration is required for YouTube access (the YouTube URL will be announced and posted on this webpage preceding the DCC). DCC registration is free for TAPR members and $30 for non-members. Members receive a 100% discount at checkout. Click here to register. Non-members who would like to join TAPR and receive the free DCC pass can simply add TAPR membership and DCC registration to their shopping carts. After checkout, they will receive the free DCC pass when their membership is processed.

Call for Papers and Speakers: Technical papers are being solicited for presentation. Papers will also be published in the Conference Proceedings. Authors do not need to participate in the conference to have their papers included in the Proceedings. The submission deadline is August 15, 2020. Submit papers via email to Maty Weinberg, KB1EIB, maty@arrl.org. Papers will be published exactly as submitted, and authors will retain all rights.

HamSCI's Kristina Collins KD8OXT, a PhD student a Case Western Reserve University, was interviewed by Steve Ford WB8IMY in the March 11, 2021 epsiode of ARRL's Ecletic Tech podcast. In the podcast, Kristina talks about the upcoming 2021 HamSCI Workshop, the Grape Personal Space Weather Station, and the Festivals of Frequency Measurement. The Festivals of Frequency Measurement are large-scale experiments to observe ionospheric and propagation variablity by measuring small Doppler shifts in signals received from standards stations such as NIST's WWV. Kristina's recently published a feature article on the HamSCI work in the American Geophysical Union's EOS magazine and initial results of the 2019 WWV Centenial Festival of Frequency Measurement in IEEE Geoscience and Remote Sensing Letters. Great job, Kristina!

Click here to listen to the podcast.