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The most accurate amateur radio callsign server on the web.

UTC: 04:00 Monday, December 10, 2018

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Hamdata Database
December 9, 2018
US Callsigns..822,224*
Canadian Callsigns..80,234
Other Callsigns..1,731


*This number matches exactly the number of 'active' licenses reported by the FCC.

In the last 12 months, the FCC has updated or issued 129,659 amateur radio licenses.

KB3GXO
Lookups: 36
MATTHEW J HARRIS
545 MARTZVILLE RD
BERWICK PA 18603

County: COLUMBIA
Class: General
Previous Call: KB3FJH
License Expires: Aug 15, 2020
FRN: 0003846722
FCC ULS Listing
FCC Updates
Jul 31, 2010
Jul 30, 2001
Edit information for KB3GXO

Includes FCC updates thru Dec 7, 2018

Vanity Callsigns

Need to know if a callsign is available? Just enter it here. If the callsign isn 't found, then it is available. Be aware, that if you enter a previous callsign, the new call for that licensee will be displayed. In this case, the callsign you entered is now available.

The Changing Operating Classes

Over the past year the Technician class has increased at an average rate of 19/day.

The Novice class has decreased at an average rate of 2/day.

The General class has increased at an average rate of 5/day.

The Advanced class has decreased at an average rate of 8/day.

The Extra class has increased at an average rate of 6/day.

Club Stations have increased at an average rate of <1/day.

To see the license class distribution among US amateurs along with much more information, check out the FCC info page.

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