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, WIKK4NUS
✅ Available for a vanity request — free since Feb 5, 2025.
2x3 call: any licensee can request it.
No pending applications list it.
Not currently held · 1 holder on record · available since Feb 5, 2025
Previous holder: Michael A Krizner
Held KK4NUS Jan 17, 2013 → Feb 4, 2023 · first licensed Jan 17, 2013 as KK4NUS · 2 licenses · FRN 0022266985
-
- Licensee
- Michael A Krizner
- Address
- 8703 W Sample Road #205
Coral Springs, FL 33065
- FRN
- 0022266985
- Previous call
- KK4NUS (General)
- Last granted
- Feb 4, 2023
- Effective
- Feb 4, 2023
- Last action
- Feb 4, 2023
FCC actions (2)
- Feb 4, 2023 — Vanity call sign granted VANGRT
- Feb 4, 2023 — License issued LIISS
-
- Licensee
- Michael A Krizner
- Address
- 8703 W Sample Road #205
Coral Springs, FL 33065
- FRN
- 0022266985
- Last granted
- Jan 4, 2023
- Effective
- Jan 17, 2023
- Last action
- Feb 4, 2023
FCC actions (6)
- Feb 4, 2023 — License canceled LICAN
- Jan 17, 2023 — License modified LIMOD
- Jan 17, 2023 — License modified LIMOD
- Jan 4, 2023 — License renewed LIREN
- Jan 17, 2013 — License issued LIISS
- Jan 17, 2013 — Systematic call sign granted SYSGRT
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.