Shows which areas of the earth are in daylight.

This page allows you to do analysis on the real time wspr spot data. The database contains all spots ever reported to wsprnet.org and allows public access to the data.

Open WSPR Visualization in New Window. This interactive 3D Earth model shows real-time WSPR propagation paths between amateur radio stations. Features include: The visualization …

WSPR implements a protocol designed for probing potential propagation paths with low-power transmissions. Normal transmissions carry a station's callsign, Maidenhead grid locator, and …

List of currently available WSPR tools for viewing, Map display, and analysis - updated at Dec 2019 - in addition to the WATT tool.

Apr 5, 2024 · Using data from the wonderful database hosted over at https://wspr.live I added a live map to show an example of my WSPR-zero rig in action from Santa Barbara.

Download WSJT & WSPR software, manuals, and find guides for weak signal reporting. See example propagation maps from my own amateur radio setup.

Powerful WSPR analysis tool with live maps, heatmaps, charts and a visual SQL query builder. Explore propagation and filter data by callsign, band, time and any supported field.

WSPR Search and spot analysis: fast, easy and comprehensive. Spot map, charts, table and statistics with advanced search ability.

All paths of the last hour are shown. Spots not older than 5 minutes are drawn with yellow lines. New data is loaded every 30 seconds.