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AB3RX

Active2x2District 3

Competitive callsign — 2 applications filed with the FCC.

License HolderERDMAN, LAMAR E

License ClassAmateur Extra

Min. Class RequiredGeneral

LocationSACRAMENTO, PA

Grant DateMar 9, 2019

Expiration DateMar 9, 2029

AB3RX is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by ERDMAN, LAMAR E in SACRAMENTO, PA. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by ERDMAN, LAMAR E on Feb 19, 2019. AB3RX has 6 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 32 units(Moderate)

Voice Phonetics

Alpha Bravo Three Romeo X-ray

Readability: 7.5/10(High readability)

License History

Administrative Update AppliedMar 5, 2025
License IssuedMar 9, 2019
Vanity Callsign GrantedMar 9, 2019
License CanceledJun 21, 2014
License IssuedMar 20, 2013
System-Generated GrantMar 20, 2013

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

ERDMAN, LAMAR EFiled Feb 19, 2019
Not awardedFCC ↗
FOUNTAIN, DERRIC CFiled Apr 9, 2009
Not awardedFCC ↗

Search external databases

QRZ ↗HamQTH ↗

Explore nearby callsigns

← AB3RW AB3RY →

FCC data as of Jul 9, 2026

AB3RX FCC Vanity Status: 2 Competing Applications & History