Home/Search/W9OBT

W9OBT

Available1x3District 9

No competing applications on record.

License HolderROLLE, ARMAND J

License ClassGeneral

Min. Class RequiredGeneral

LocationEAST SAINT LOUIS, IL

Grant DateSep 22, 1992

Expiration DateSep 22, 2002

Cancellation DateSep 23, 2004

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/W9OBT

← Back to results

W9OBT

Available1x3District 9

No competing applications on record.

License HolderROLLE, ARMAND J

License ClassGeneral

Min. Class RequiredGeneral

LocationEAST SAINT LOUIS, IL

Grant DateSep 22, 1992

Expiration DateSep 22, 2002

Cancellation DateSep 23, 2004

Available for ApplicationsSep 23, 2004

W9OBT is a 1x3 format amateur radio callsign. It is currently registered to ROLLE, ARMAND J in EAST SAINT LOUIS, IL. 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 Nine Oscar Bravo Tango

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 ExpiredSep 23, 2004

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

← W9OBQ W9OBU →

FCC data as of Jul 10, 2026

Is W9OBT Available? FCC Vanity Status & Watchlist