N9TPB FCC License Search

🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 8, 2026) · next update tomorrow 6:00 am CDT

Ask: HAMs within 5 miles of N9TPB · Extra class operators in Madison, WI · or try N9TPB · K9* wildcards · Smith, John · 0004797601 (FRN) · 53703 · Madison, WI · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)

KF6ZTI HAM

✅ Available for a vanity request — free since Jan 22, 2002.

2x3 call: any licensee can request it. No pending applications list it.

📬 QSL: no LoTW uploads on record · not eQSL AG · QRZ · HamQTH

Not currently held · 1 holder on record · available since Jan 22, 2002

Previous holder: Paul E Sheffield

Held KF6ZTI Dec 15, 1999 → Jan 21, 2000 · first licensed Dec 15, 1999 as KF6ZTI · 2 licenses · FRN 0001965250

W6VLM Expired Amateur Extra · vanity Jan 21, 2000 → Jan 21, 2010 (expired)

Licensee
Paul E Sheffield

Address
PO Box 22703
Santa Barbara, CA 93121

FRN
0001965250

Previous call
KF6ZTI (General)

Last granted
Jan 21, 2000

Effective
Jul 20, 2001

Last action
Jan 24, 2012
FCC actions (3)
- Jan 24, 2012 — License expired LIEXP
- Jul 20, 2001 — License modified LIMOD
- Jan 21, 2000 — License issued LIISS
KF6ZTI Canceled General Dec 15, 1999 → Jan 21, 2000 (canceled)

Licensee
Paul E Sheffield

Address
PO Box 22703
Santa Barbara, CA 93121

FRN
0001965250

Last granted
Dec 15, 1999

Effective
Dec 15, 1999

Last action
Jan 21, 2000
FCC actions (2)
- Jan 21, 2000 — License canceled LICAN
- Dec 15, 1999 — License issued LIISS

Callbook Records, 1993–2003

From the FCC amateur database as published on the QRZ! callsign CD-ROMs, 1993–2003, before and alongside the FCC's online records (which start in 1999). "Seen" dates are the first and last disc showing that record; the issue date is the FCC's, so it can be a renewal of an even older license.

Seen Nov 1, 2001 → Apr 17, 2003 · 4 discs
W6VLM · Amateur Extra · issued Jul 20, 2001, expires Jan 21, 2010 · previously KF6ZTI
PAUL E. SHEFFIELD
PO BOX 22703, SANTA BARBARA, CA 93121
Seen May 2, 2000 → Apr 13, 2001 · 3 discs
W6VLM · General · issued Jan 21, 2000, expires Jan 21, 2010 · previously KF6ZTI
PAUL E. SHEFFIELD .
PO BOX 22703, SANTA BARBARA, CA 93121

Address history

From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.

Seen Nov 7, 2004 → Oct 4, 2026 · 96 snapshots · as KF6ZTI
Paul E Sheffield
PO Box 22703
Santa Barbara, CA 93121

📡 On the Air: APRS, Digital & WSPR Spots

No APRS positions, PSK Reporter reports or WSPR spots for KF6ZTI in the last 24 hours. They show up here within seconds of KF6ZTI beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.