The most accurate amateur radio callsign server on the web.

UTC: 19:42 Tuesday, September 18, 2018

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Some of my favorite presidential quotes:

FDR: The only thing we have to fear is fear itself.

JFK: Ask not what your country can do for you, ask what you can do for your country.

WJC: It depends on what the meaning of the word is...is.

BHO: You didn't build that.

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Hamdata Database
September 18, 2018
US Callsigns..821,276*
Canadian Callsigns..79,854
Other Callsigns..1,723

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

In the last 12 months, the FCC has updated or issued 133,979 amateur radio licenses.

KI6NNT is now
Lookups: 96
TORRANCE CA 90503-1865

Class: General
Previous Call: KI6NNT
License Expires: Jan 15, 2018
Your license has expired or will expire soon.
Click the link below to renew.
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FRN: 0017225244
FCC ULS Listing
FCC Updates
Jan 15, 2008
Dec 27, 2007
Dec 18, 2007
Dec 12, 2007
Edit information for K6MNA

Includes FCC updates thru Sep 17, 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 24/day.

The Novice class has decreased at an average rate of 3/day.

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

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

The Extra class has increased at an average rate of 7/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.

Find your upgrade, or new callsign.
FCC Reports

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