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N1AUM

Available1x3District 1

Competitive callsign — 1 application filed with the FCC.

License HolderFERREIRA, ROBERT E

License ClassGeneral

Min. Class RequiredGeneral

LocationBETHEL, ME

Grant DateJan 12, 1995

Expiration DateJan 12, 2005

Cancellation DateJan 13, 2007

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N1AUM

Available1x3District 1

Competitive callsign — 1 application filed with the FCC.

License HolderFERREIRA, ROBERT E

License ClassGeneral

Min. Class RequiredGeneral

LocationBETHEL, ME

Grant DateJan 12, 1995

Expiration DateJan 12, 2005

Cancellation DateJan 13, 2007

Available for ApplicationsJan 13, 2007

N1AUM is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by FERREIRA, ROBERT E in BETHEL, ME. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by SIVALINGAM, TEJASINHA on May 20, 2021. N1AUM has 1 recorded FCC license history event.

CW & Voice Analysis

Morse Code

-. .---- .- ..- --

CW Weight: 32 units(Moderate)

Voice Phonetics

November One Alpha Uniform Mike

Readability: 7.5/10(High readability)

This callsign is available now

Requires General license or higher to apply for this callsign format (1x3).

License History

License ExpiredJan 13, 2007

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

SIVALINGAM, TEJASINHAFiled May 20, 2021
Not awardedFCC ↗

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FCC data as of Sep 4, 2026

N1AUM FCC Vanity Status: 1 Competing Application & History