Whiskey Delta Five Mike

Repeater information was last updated 18-Oct-2025.

The ORSI board voted to list all coordinations, where a trustee requested non-publication, we will only publish the frequency, city, county, coordination date and update dates. Then show it as a closed access repeater.

This Oklahoma database was published here as of 18-Oct-2025. The database is sent to the ARRL for use in their annual edition of the "Repeater Directory" at the start of the year (January). Any updates received afterwards will NOT be published in the ARRL Repeater Directory until the next edition. However, we will continue to update the listings on the ORSI web site periodically during the year.

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Region AR4246 underwent significant evolution, growing in overall
size while gaining multiple new spots. Subsequently, AR4246 was the
main provider of activity which included an M1.2 flare on October
13. Several coronal mass ejections (CMEs) with potential
Earth-directed components are in the mix at this time.

Additional modeling efforts are underway to perhaps confirm those
suspicions. The largest f...

As part of a much larger overhaul focused on deleting almost 400 obsolete wireless regulations, the Federal Communications Commission (FCC) has announced plans to delete or modify four minor provisions of Part 97. 

ARRL’s Washington Counsel has reviewed the proposal and agrees that the deletions are to obsolete rules and will have no impact on today’s modern Amateur Radio Service. One of the del...

ARRL Audio News October 17, 2025

Amateur radio operators serve their communities across the United States in many ways, before and When All Else Fails®. Using their skills as communicators, their personal equipment, and the Amateur Radio Service, the “hams” provide a needed boost to public safety radio systems.

The 47th Bank of America Chicago Marathon, held on October 12, 2025, featured 55,000 runners from around the world. An...

YES!! We are working on moving into the FURTURE !!

We have a invite link to join us on DISCORD!!
Hope to see you there 73 KI5NHD

DISCORD ORSI Oklahoma Repeater Socitety Inc

Updated October 31, 2025, to include service information (at the bottom).

Edward F. “Ed” Hare, Jr., W1RFI, who spent decades as an employee of ARRL The National Association for Amateur Radio®, has become a Silent Key. He died on October 10, 2025, at the age of 75 after an illness.

Hare first earned his Amateur Radio Service license as a teenager as WN1CYF (later WA1CYF and KA1CV) and was active i...

Solar activity has been at moderate levels for the past 24 hours. Solar
activity is expected to be low with a chance for M class flares. Solar wind
speed reached a peak of 1124 km/s.

Solar activity reached moderate levels following an M2.0 flare (R1-Minor) at
from a region just around the Northwestern limb. Only low-level C-class
activity was observed from the remaining spotted regions on the visibl...

The ARRL Foundation is accepting grant applications from amateur radio organizations for eligible amateur radio-related projects and initiatives, particularly those focused on educating, licensing, and supporting amateur radio activities. To grow amateur radio's future, youth-based projects and initiatives are especially encouraged.

The ARRL Foundation grants program accepts proposals on a cycli...

ARRL Audio News October 10, 2025

Original Story 10/1/2025
Updated 10/2/2025 (CORES is not available for new registrants)
Updated 10/3/2025 (Temporary testing procedures for examinees without FRNs)

A bulletin sent to members of ARRL The National Association for Amateur Radio® included information about the impact of the US Government shutdown on licensing for the Amateur Radio Service.

The government shutdown began at 12:01 Eastern...

Solar activity, which has been at low levels, has returned to
moderate levels. Region AR4232 produced the largest event of the
period, an impulsive M3.6 flare (R1-minor) on October 1, 2025.

An associated Coronal Mass Ejection (CME) was observed in subsequent
SOHO LASCO/C2 coronagraph imagery that began on September 29.
Analysis and modelling of the ejecta is ongoing.

Newly numbered Region AR4237 rema...

ARRL Audio News October 3, 2025