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, WIKN4ZOG HAM
✅ Available for a vanity request — free since Nov 27, 2021.
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 Nov 27, 2021
Previous holder: R SUNDARESAN
Held KN4ZOG Nov 4, 2019 → Nov 26, 2019 · first licensed Nov 4, 2019 as KN4ZOG · 2 licenses · FRN 0028777936
-
- Licensee
- R SUNDARESAN
- Address
- 2426 McClintock Rd, Apt 408
Charlotte, NC 28205
- FRN
- 0028777936
- Previous call
- KN4ZOG (General)
- Last granted
- Nov 26, 2019
- Effective
- Jun 27, 2023
- Last action
- Jun 27, 2023
FCC actions (6)
- Jun 27, 2023 — Administrative update LIAUA
- Aug 16, 2022 — Administrative update LIAUA
- Aug 6, 2020 — License modified LIMOD
- Aug 4, 2020 — Administrative update LIAUA
- Nov 26, 2019 — Vanity call sign granted VANGRT
- Nov 26, 2019 — License issued LIISS
-
- Licensee
- Raghul B Sundaresan
- Address
- 11012 Graduate Lane Apt B
Charlotte, NC 28262
- FRN
- 0028777936
- Last granted
- Nov 4, 2019
- Effective
- Nov 4, 2019
- Last action
- Nov 26, 2019
FCC actions (3)
- Nov 26, 2019 — License canceled LICAN
- Nov 4, 2019 — License issued LIISS
- Nov 4, 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 27, 2024 → Oct 4, 2026 · 12 snapshots · as N4RHL
R SUNDARESAN
2426 McClintock Rd, Apt 408, Charlotte, NC 28205 - Seen Apr 16, 2022 → Oct 4, 2026 · 13 snapshots · as KN4ZOG
Raghul B Sundaresan
11012 Graduate Lane Apt B, Charlotte, NC 28262 - Seen Apr 16, 2022 · 1 snapshot · as N4RHL
RAGHUL B SUNDARESAN
11012 GRADUATE LN APT D, CHARLOTTE, NC 28262-8874
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KN4ZOG in the last 24 hours. They show up here within seconds of KN4ZOG beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.