Cerca solo:

Ricevitore SDR ARI PG

oxygen.png

Previsioni Meteo Umbria

Risorse di RADIOASTRONOMIA ed E.M.E. by I0NAA

IQ0PG & IQ0PG/P awards


 
 
  
 

 

  
 
 
 

SOLAR DATA PROPAGATION

*** RSS A.R.R.L.

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

  • The ARRL Solar Update

    Solar activity was at low levels this past week with only C classflares. Region 4294 remains the largest region on the disk but isappearing to be simplifying magnetically. Region 4296, on the otherhand, gained a delta region in its intermediary region, though withno corresponding increase in flare activity as of yet. New fluxemerged along the eastern side of Region 4298, resulting in severalC f...

  • Operators/Monitors Wanted for Meteor Scatter QSO Party December 12-13

  • “Space Sailors” Seeking Download Help from Ham Radio Operators

    Update 12/4/2025 (See original story, below.)ChipSat Signals Received; Listeners Still NeededUpdating the story, ‘Space Sailors’ Seeking Download Help from Ham Radio Operators,” posted on December 2, 2025, Cornell University’s “ChipSat”-equipped light sail was successfully deployed on December 3 and several dozen telemetry signals from its ChipSat flight computers have been received and decoded...

  • LIVE YouTube Telethon to Support ARRL Teachers Institute on Wireless Technology

    Don’t miss it! The annual YouTube telethon to raise money for the ARRL Teachers Institute on Wireless Technology will be held on Saturday, November 29, 2025, beginning at 3 PM EST / 12 PM PST, on the Ham Radio Crash Course YouTube channel, hosted by Josh Nass, KI6NAZ.Join Nass and several other amateur radio contributors for a fun and entertaining livestream. They’ll cover a variety of amateur ...

  • 2025 ARRL Board of Directors Election Results

    ARRL The National Association for Amateur Radio® announces the results of the 2025 ARRL Division elections.In the ARRL Pacific Division, current Director John Litz, NZ6Q (1,270 votes), of Stockton, California, was declared the winner, defeating Bob Vallio, W6RGG (960 votes).In the Southeastern Division, current Director Mickey Baker, N4MB (1,596 votes), of West Palm Beach, Florida, was declared...

  • The ARRL Solar Update

    Solar activity has remained low this past week. The largest flarewas a C9.9 on November 19 from a region just beyond the NE limb nearN17. Region 4284 grew slightly in the early part of the period butwas in decay after November 19.New Region 4287 was numbered. A Type II radio sweep (estimated at695 km/s) was observed on November 19 at 2215 UTC, likely associatedwith a B9.0 flare from just beyond...

  • SKYWARN Recognition Day 2025 Cancelled

    NOAA’s National Weather Service (NWS) has announced the cancellation of SKYWARN™ Recognition Day (SRD) 2025. The necessary time and resources required to plan a comprehensive national event for SKYWARN™ Recognition Day 2025 are not available this year. Thus, the difficult decision was made to cancel this year's event by the NWS.  The NWS will work with ARRL and SKYWARN™ spotters to brainstorm i...

  • ARRL VEC Ready to File 2,500+ Ham Radio License Applications; FCC Extends Renewal Filing Deadline

    Updated 11/20/2025 (FCC System Issues Affecting Application Processing)Original story 11/18/2025ARRL The National Association for Amateur Radio® reports that the FCC has extended the filing deadline to March 5, 2026, for amateur radio licenses that otherwise were due to expire from October 1, 2025, to March 5, 2026. The announcement is included in an FCC Public Notice (DA-25-943) released on Mo...

    •

     

     

     

     

    Announced DX Operations 

     

    NEWS DX OPERATION

    DX News DX Information for DXers
    Free business joomla templates