Home/Search/WP4IHM

WP4IHM

Available2x3District 4

No competing applications on record.

License HolderGREENE SR, CHARLES W

License ClassNovice

Min. Class RequiredTechnician

LocationSAN ANTONIO, PR

Grant DateFeb 11, 1999

Expiration DateFeb 11, 2009

Cancellation DateFeb 12, 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/WP4IHM

← Back to results

WP4IHM

Available2x3District 4

No competing applications on record.

License HolderGREENE SR, CHARLES W

License ClassNovice

Min. Class RequiredTechnician

LocationSAN ANTONIO, PR

Grant DateFeb 11, 1999

Expiration DateFeb 11, 2009

Cancellation DateFeb 12, 2011

Available for ApplicationsFeb 12, 2011

WP4IHM is a 2x3 format amateur radio callsign. It is currently registered to GREENE SR, CHARLES W in SAN ANTONIO, PR. 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: 34 units(Moderate)

Voice Phonetics

Whiskey Papa Four India Hotel Mike

Readability: 7.5/10(High readability)

This callsign is available now

Requires Technician license or higher to apply for this callsign format (2x3).

License History

License ExpiredFeb 12, 2011

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

← WP4IHL WP4IHN →

FCC data as of Jul 25, 2026 — may be delayed

Is WP4IHM Available? FCC Vanity Status & Watchlist