N9TPB
FCC License Search
🕒 FCC license data updated today 9:42 am CDT (FCC files through Sep 30, 2026) · next update tomorrow 9:15 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, WIN4DFP HAM
✅ Available for a vanity request — free since Jun 3, 2020.
1x3 call: Technician, General, Advanced and Amateur Extra licensees can request it.
No pending applications list it.
📬 QSL: LoTW user, last upload May 22, 2018 · not eQSL AG
Not currently held · 1 holder on record · available since Jun 3, 2020
Previous holder: DAVID F HAMMACK
Held N4DFP Nov 2, 2000 → Jun 2, 2018 · first licensed Nov 2, 2000 as N4DFP · 2 licenses · FRN 0004137402
-
- Licensee
- DAVID F HAMMACK
- Address
- 27-B AVERY LN
LUGOFF, SC 29078
- FRN
- 0004137402
- Previous call
- N4DFP (General)
- Last granted
- Jun 2, 2018
- Effective
- Jun 2, 2018
- Last action
- Jun 2, 2018
FCC actions (2)
- Jun 2, 2018 — Vanity call sign granted VANGRT
- Jun 2, 2018 — License issued LIISS
-
- Licensee
- DAVID F HAMMACK
- Address
- 27-B AVERY LN
LUGOFF, SC 29078
- FRN
- 0004137402
- Last granted
- Nov 13, 2014
- Effective
- Apr 27, 2018
- Last action
- Jun 2, 2018
FCC actions (10)
- Jun 2, 2018 — License canceled LICAN
- Apr 27, 2018 — License modified LIMOD
- Jun 26, 2015 — Administrative update LIAUA
- Nov 13, 2014 — License renewed LIREN
- Oct 21, 2014 — Administrative update LIAUA
- Apr 24, 2012 — Administrative update LIAUA
- Mar 29, 2011 — Administrative update LIAUA
- Dec 27, 2004 — License renewed LIREN
- Jul 10, 2002 — Administrative update LIAUA
- Nov 2, 2000 — License modified LIMOD
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Aug 2, 2015 → Sep 27, 2026 · 47 snapshots · as N4DFP
DAVID F HAMMACK
27-B AVERY LN, LUGOFF, SC 29078 - Seen Nov 7, 2004 → Jun 6, 2015 · 4 snapshots · as N4DFP
DAVID F HAMMACK
Attn: David F. Hammack
27 Avery Ln, Lugoff, SC 29078 - Seen May 28, 2012 → May 22, 2014 · 8 snapshots · as N4DFP
DAVID F HAMMACK
Attn: David F. Hammack
759 E Monroe St Apt 121, Little Falls, NY 13365 - Seen May 27, 2010 → Nov 10, 2011 · 3 snapshots · as N4DFP
DAVID F HAMMACK
Attn: David F. Hammack
976 Penny Rd., Cassatt, SC 29032
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for N4DFP in the last 24 hours. They show up here within seconds of N4DFP beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.