N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 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, WIKN4AEP HAM
✅ Available for a vanity request — free since Mar 18, 2019.
2x3 call: any licensee can request it.
No pending applications list it.
📬 QSL: LoTW user · last upload Mar 29, 2017 · eQSL AG member · QRZ · HamQTH
Not currently held · 1 holder on record · available since Mar 18, 2019
Previous holder: ROBERT M KEETON
Held KN4AEP Jan 19, 2017 → Mar 17, 2017 · first licensed Jan 19, 2017 as KN4AEP · 5 licenses · FRN 0026188185
-
- Licensee
- ROBERT M KEETON
- Address
- Attn: Rob Keeton
404 Hull Place
Rockville, MD 20852
- FRN
- 0026188185
- Previous call
- KQ7Y (General)
- Last granted
- Jul 5, 2025
- Effective
- Jan 22, 2026
- Last action
- Sep 16, 2026
FCC actions (3)
- Jan 22, 2026 — Administrative update LIAUA
- Jul 5, 2025 — Vanity call sign granted VANGRT
- Jul 5, 2025 — License issued LIISS
-
📦 Moved: Billings, MT → Rockville, MD
- Licensee
- ROBERT M KEETON
- Address
- Attn: Rob Keeton
731 Fallsgrove Rd, Apt 7112
Rockville, MD 20850
- FRN
- 0026188185
- Previous call
- KT4RK (General)
- Last granted
- Sep 4, 2024
- Effective
- Jun 7, 2025
- Last action
- Jul 5, 2025
FCC actions (4)
- Jul 5, 2025 — License canceled LICAN
- Jun 7, 2025 — Administrative update LIAUA
- Sep 4, 2024 — Vanity call sign granted VANGRT
- Sep 4, 2024 — License issued LIISS
-
📦 Moved: Knoxville, TN → Billings, MT
- Licensee
- ROBERT M KEETON
- Address
- Attn: ROBERT M KEETON
1921 Dale Earnhardt Way
BILLINGS, MT 59105
- FRN
- 0026188185
- Previous call
- N4RMK (General)
- Last granted
- Nov 2, 2018
- Effective
- Aug 16, 2024
- Last action
- Sep 4, 2024
FCC actions (4)
- Sep 4, 2024 — License canceled LICAN
- Aug 16, 2024 — Administrative update LIAUA
- Nov 2, 2018 — Vanity call sign granted VANGRT
- Nov 2, 2018 — License issued LIISS
-
- Licensee
- ROBERT M KEETON
- Address
- 7519 SADDLEBROOKE DR
KNOXVILLE, TN 37938
- FRN
- 0026188185
- Previous call
- KN4AEP (General)
- Last granted
- Mar 17, 2017
- Effective
- Jul 21, 2017
- Last action
- Nov 2, 2018
FCC actions (4)
- Nov 2, 2018 — License canceled LICAN
- Jul 21, 2017 — License modified LIMOD
- Mar 17, 2017 — Vanity call sign granted VANGRT
- Mar 17, 2017 — License issued LIISS
-
- Licensee
- ROBERT M KEETON
- Address
- 7519 SADDLEBROOKE DR
KNOXVILLE, TN 37938
- FRN
- 0026188185
- Last granted
- Jan 19, 2017
- Effective
- Jan 20, 2017
- Last action
- Mar 17, 2017
FCC actions (4)
- Mar 17, 2017 — License canceled LICAN
- Jan 20, 2017 — License modified LIMOD
- Jan 19, 2017 — License issued LIISS
- Jan 19, 2017 — Systematic call sign granted SYSGRT
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Sep 27, 2026 → Oct 4, 2026 · 2 snapshots · as KB3RK
ROBERT M KEETON
Attn: Rob Keeton
404 Hull Place, Rockville, MD 20852 - Seen Sep 25, 2025 → Oct 4, 2026 · 4 snapshots · as KQ7Y
ROBERT M KEETON
Attn: Rob Keeton
731 Fallsgrove Rd, Apt 7112, Rockville, MD 20850 - Seen Sep 27, 2024 → Oct 4, 2026 · 17 snapshots · as KT4RK
ROBERT M KEETON
Attn: ROBERT M KEETON
1921 Dale Earnhardt Way, BILLINGS, MT 59105 - Seen Feb 15, 2017 → Oct 4, 2026 · 48 snapshots · as KN4AEP
ROBERT M KEETON
7519 SADDLEBROOKE DR, KNOXVILLE, TN 37938
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KN4AEP in the last 24 hours. They show up here within seconds of KN4AEP beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.