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, WIKO4AKS HAM
✅ Available for a vanity request — free since Jan 1, 2022.
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 1, 2022
Previous holder: Mitchell J Robertson
Held KO4AKS Dec 9, 2019 → Dec 31, 2019 · first licensed Dec 9, 2019 as KO4AKS · 2 licenses · FRN 0021069125
-
- Licensee
- Mitchell J Robertson
- Address
- 2107 Birchwood Dr.
Huntsville, AL 35811
- FRN
- 0021069125
- Previous call
- KO4AKS (General)
- Last granted
- Dec 31, 2019
- Effective
- Aug 18, 2025
- Last action
- Aug 18, 2025
FCC actions (4)
- Aug 18, 2025 — License modified LIMOD
- Jul 13, 2021 — License modified LIMOD
- Dec 31, 2019 — Vanity call sign granted VANGRT
- Dec 31, 2019 — License issued LIISS
-
- Licensee
- Mitchell J Robertson
- Address
- 2107 Birchwood Dr.
Huntsville, AL 35811
- FRN
- 0021069125
- Last granted
- Dec 9, 2019
- Effective
- Dec 9, 2019
- Last action
- Dec 31, 2019
FCC actions (3)
- Dec 31, 2019 — License canceled LICAN
- Dec 9, 2019 — License issued LIISS
- Dec 9, 2019 — 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 Apr 16, 2022 → Oct 4, 2026 · 26 snapshots · as KO4AKS
Mitchell J Robertson
2107 Birchwood Dr., Huntsville, AL 35811
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KO4AKS in the last 24 hours. They show up here within seconds of KO4AKS beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.