N9TPB
FCC License Search
🕒 FCC license data updated today 6:02 am CDT (FCC files through Oct 2, 2026) · next update today 8:30 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, WIKM6OYR HAM
✅ Available for a vanity request — free since Jan 4, 2020.
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 4, 2020
Previous holder: Radio Relay International
Held KM6OYR Dec 11, 2017 → Jan 3, 2018 · first licensed Dec 11, 2017 as KM6OYR · 2 licenses · FRN 0027067396
-
- Licensee
- Radio Relay International
- Address
- Attn: Charles M Curtin
PO Box 345
San Luis Obispo, CA 93406
- FRN
- 0027067396
- Previous call
- KM6OYR
- Trustee
- KD8TTE
- Last granted
- Jan 3, 2018
- Effective
- Jan 3, 2018
- Last action
- Mar 18, 2024
FCC actions (2)
- Jan 3, 2018 — Vanity call sign granted VANGRT
- Jan 3, 2018 — License issued LIISS
-
- Licensee
- Radio Relay International
- Address
- Attn: Charles M Curtin
PO Box 345
San Luis Obispo, CA 93406
- FRN
- 0027067396
- Trustee
- KD8TTE
- Last granted
- Dec 11, 2017
- Effective
- Dec 11, 2017
- Last action
- Jan 3, 2018
FCC actions (3)
- Jan 3, 2018 — License canceled LICAN
- Dec 11, 2017 — License issued LIISS
- Dec 11, 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.
- Seen Jan 2, 2018 → Sep 27, 2026 · 33 snapshots · as KM6OYR
Radio Relay International
Attn: Charles M Curtin
PO Box 345
San Luis Obispo, CA 93406
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KM6OYR in the last 24 hours. They show up here within seconds of KM6OYR beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.