N9TPB
FCC License Search
🕒 FCC license data updated today 6:02 am CDT (FCC files through Oct 2, 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, WIKN7RPM HAM
✅ Available for a vanity request — free since Mar 23, 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 Mar 23, 2021
Previous holder: Yu-jiunn Chiu
Held KN7RPM Dec 12, 2017 → Mar 22, 2019 · first licensed Nov 7, 2017 as KI7RMP · 3 licenses · FRN 0026932897
-
- Licensee
- Yu-jiunn Chiu
- Address
- Attn: Yu-jiunn Chiu
1738 N Schofield Street
Portland, OR 97217
- FRN
- 0026932897
- Previous call
- KN7RPM (Technician)
- Last granted
- Mar 22, 2019
- Effective
- Oct 22, 2024
- Last action
- Oct 22, 2024
FCC actions (3)
- Oct 22, 2024 — Administrative update LIAUA
- Mar 22, 2019 — Vanity call sign granted VANGRT
- Mar 22, 2019 — License issued LIISS
-
- Licensee
- Yu-jiunn Chiu
- Address
- Attn: Yu-jiunn Chiu
1738 N Schofield Street
Portland, OR 97217
- FRN
- 0026932897
- Previous call
- KI7RMP (Technician)
- Last granted
- Dec 12, 2017
- Effective
- Feb 11, 2019
- Last action
- Mar 22, 2019
FCC actions (4)
- Mar 22, 2019 — License canceled LICAN
- Feb 11, 2019 — License modified LIMOD
- Dec 12, 2017 — Vanity call sign granted VANGRT
- Dec 12, 2017 — License issued LIISS
-
- Licensee
- Yu-jiunn Chiu
- Address
- 1738 N Schofield St
Portland, OR 97217
- FRN
- 0026932897
- Last granted
- Nov 7, 2017
- Effective
- Nov 7, 2017
- Last action
- Dec 12, 2017
FCC actions (3)
- Dec 12, 2017 — License canceled LICAN
- Nov 7, 2017 — License issued LIISS
- Nov 7, 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.
Others requesting KN7RPM
2 applications listed KN7RPM as a choice, newest first.
| Filed | Award | Applicant | Choice # | Status |
|---|---|---|---|---|
| May 11, 2026 | May 29, 2026 | KJ5BWP · Jace A Wright · Buffalo, TX | 4 | Granted |
| Nov 24, 2017 | Dec 12, 2017 | KI7RMP · Yu-jiunn Chiu · Portland, OR | 1 | Granted |
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KN7RPM in the last 24 hours. They show up here within seconds of KN7RPM beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.