Home/Search/W1SMO

W1SMO

Available1x3District 1

No competing applications on record.

License HolderMARTIN, SALLY M

License ClassTechnician

Min. Class RequiredGeneral

LocationCUMBERLAND, ME

Grant DateJan 13, 1999

Expiration DateJan 13, 2009

Cancellation DateJan 14, 2011

CallsignFinder

Track FCC amateur radio vanity callsign availability. Data updated daily.

Legal & Info

Pricing FAQ Terms of Service Privacy Policy

FCC data sourced from FCC Universal Licensing System. Not affiliated with the FCC.

Watchlist Search Account

Home/Search/W1SMO

← Back to results

W1SMO

Available1x3District 1

No competing applications on record.

License HolderMARTIN, SALLY M

License ClassTechnician

Min. Class RequiredGeneral

LocationCUMBERLAND, ME

Grant DateJan 13, 1999

Expiration DateJan 13, 2009

Cancellation DateJan 14, 2011

Available for ApplicationsJan 14, 2011

W1SMO is a 1x3 format amateur radio callsign. It is currently registered to MARTIN, SALLY M in CUMBERLAND, ME. There are currently no competing vanity applications or pending FCC filings on record for this callsign. Add it to your watchlist to receive an immediate alert if another operator files a vanity application.

CW & Voice Analysis

Morse Code

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

CW Weight: 38 units(Moderate)

Voice Phonetics

Whiskey One Sierra Mike Oscar

Readability: 8/10(High readability)

This callsign is available now

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

License History

License ExpiredJan 14, 2011
License ModifiedJul 25, 2008
Administrative Update AppliedJul 25, 2008

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

No competing applications on record. Verify on the FCC ULS application search before filing.

Search external databases

QRZ ↗HamQTH ↗

Explore nearby callsigns

← W1SMN W1SMP →

FCC data as of Sep 4, 2026

Is W1SMO Available? FCC Vanity Status & Watchlist