HamSCI

Hi all, At Ivan Galkin's request, I'm passing along this brief text to the HamSCI community

Take a look at SatDump https://www.satdump.org/ This is the latest satellite receiving software that

I use 450 ohm ladder line to feed my nominal 450 ohm traveling wave dipole. I can't afford the

Aidan, Does the physics of the cold ion fountain clock experience any variance in the quantum

AMERICAN GEOPHYSICAL UNION SPA SECTION NEWSLETTER Volume XXXI, Issue 28 May.08,2024 *****************

Dear HamSCI, I just found out this morning from reading these posts that Dr. Jennifer Gannon passed

Hi Kent, That is a tremendous amount of information and I'm very impressed that luck had you

Here are some photos I took last night of the aurora near Wilkes-Barre Pennsylvania. The aurora

H Dana, Super surprised myself. Luckily there was a break in the heavy rains that are flooding most

Spectacular images! de Jon, VU2JO On Sat, May 11, 2024 at 6:48 PM cam cushingc <cushingcm@gmail.

Aurora in South Texas. Photos by Steve and Ted Cerwin

From Guthrie, Ok Sent from my iPhone On May 10, 2024, at 9:22 PM, Patricia Reiff <eplanetarium@

Have a look at the top right presentation for the variation in the magnetic field: https://www2.irf.

Keith I can confirm that such a path existed, at least from the East Coast to Europe. I copied G4IRN

Gary I have some training at work at that time, will you please record it so I can watch later?

Propagation enhancement of 7.85 MHz (WWV) and 10.00 MHz (CHU) transmissions received in Florida

Thanks, Gwyn. That's something I probably need to know about. 73,Bob From: 'Gwyn Griffiths

Hi everyone, Just a reminder we are having the TangerineSDR tonight on Zoom! It starts at 9 PM

This is a topic close to my heart. I've been keen to give this a proper go, but never quite got

HamSCI will again be playing a major role at the 2024 Hamvention. It will be held in Xenia, Ohio May

Thank you all for your responses. There is now a small collection of ideas, suggestions and links to

Greetings All - Today we'll be holding our weekly HamScience Zoom telecon: Thursday, May 2 at

HamSCI is fortunate to have a number of academic institutions supporting our efforts, providing

Hi Lawrence, This inverse effect is common in both solar eclipses and sudden ionospheric disturbances

Oops, I apparently edited out the 15 meter band entry. Here's the full list: Channel 1:

Thank you Jonathan. That was my thinking and the path I was starting to follow. cheers, Graham ve3gtc

Here's another representation of the relative WWVB RF carrier phase shift I measured during the

Dr. West continued her lesson on The Scientific Method on Thursday, and it is available on YouTube.

Many thanks to all who have shown interest so far. Two reminders: 1) The project details, such has

W0TBR data set now uploaded to Zenodo: 10.5281/zenodo.11075267 W0TBR April 2024 Eclipse WWV Doppler