N9TPB
FCC License Search
🕒 FCC license data updated yesterday 9:42 am CDT (FCC files through Sep 30, 2026) · next update today 7:15 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, WIKA1CSM HAM
✅ Available for a vanity request — free since Mar 17, 2023.
2x3 call: any licensee can request it.
No pending applications list it.
Not currently held · 1 holder on record · available since Mar 17, 2023
Previous holder: Christopher S McDonald
Held KA1CSM Nov 7, 2020 → Mar 16, 2021 · first licensed Oct 19, 2020 as KO4IMJ · 3 licenses · FRN 0030100721
-
- Licensee
- Christopher S McDonald
- Address
- 3524 Saunders Rd
Ringgold, GA 30736
- FRN
- 0030100721
- Previous call
- KA1CSM (General)
- Last granted
- Mar 16, 2021
- Effective
- Mar 16, 2021
- Last action
- Mar 16, 2021
FCC actions (2)
- Mar 16, 2021 — Vanity call sign granted VANGRT
- Mar 16, 2021 — License issued LIISS
-
- Licensee
- Christopher S McDonald
- Address
- 3524 Saunders Rd
Ringgold, GA 30736
- FRN
- 0030100721
- Previous call
- KO4IMJ (General)
- Last granted
- Nov 7, 2020
- Effective
- Feb 18, 2021
- Last action
- Mar 16, 2021
FCC actions (5)
- Mar 16, 2021 — License canceled LICAN
- Feb 18, 2021 — License modified LIMOD
- Nov 30, 2020 — License modified LIMOD
- Nov 7, 2020 — Vanity call sign granted VANGRT
- Nov 7, 2020 — License issued LIISS
-
- Licensee
- Christopher S McDonald
- Address
- 3524 Saunders Rd
Ringgold, GA 30736
- FRN
- 0030100721
- Last granted
- Oct 19, 2020
- Effective
- Oct 19, 2020
- Last action
- Nov 7, 2020
FCC actions (3)
- Nov 7, 2020 — License canceled LICAN
- Oct 19, 2020 — License issued LIISS
- Oct 19, 2020 — 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 → Sep 27, 2026 · 36 snapshots · as KO4IMJ
Christopher S McDonald
3524 Saunders Rd, Ringgold, GA 30736
Others requesting KA1CSM
1 application listed KA1CSM as a choice, newest first.
| Filed | Award | Applicant | Choice # | Status |
|---|---|---|---|---|
| Oct 20, 2020 | Nov 7, 2020 | KO4IMJ · Christopher S McDonald · Ringgold, GA | 1 | Granted |
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KA1CSM in the last 24 hours. They show up here within seconds of KA1CSM beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.