N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 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, WIKK6CK HAM
✅ Available for a vanity request — free since Jan 9, 2013.
2x2 call: Advanced and Amateur Extra licensees 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 9, 2013
Previous holder: CARL R FORSYTHE
Held KK6CK Mar 27, 2003 → Jan 8, 2011 · first licensed Mar 27, 2003 as KK6CK · 2 licenses · FRN 0004399473
-
📦 Moved: Castro Valley, CA → Redwood City, CA
- Licensee
- CARL R FORSYTHE
- Address
- 6 Avocet Drive Apt 204
Redwood City, CA 94065
- FRN
- 0004399473
- Previous call
- KK6CK (Technician)
- Last granted
- Nov 13, 2020
- Effective
- Nov 13, 2020
- Last action
- Nov 13, 2020
FCC actions (4)
- Nov 13, 2020 — License renewed LIREN
- Jan 6, 2017 — Administrative update LIAUA
- Jan 8, 2011 — Vanity call sign granted VANGRT
- Jan 8, 2011 — License issued LIISS
-
- Licensee
- CARL R FORSYTHE
- Address
- 18216 Judy Street
Castro Valley, CA 94546
- FRN
- 0004399473
- Previous call
- KC4IRP (Technician)
- Last granted
- Feb 3, 2004
- Effective
- Feb 3, 2004
- Last action
- Jan 8, 2011
FCC actions (4)
- Jan 8, 2011 — License canceled LICAN
- Feb 3, 2004 — License renewed LIREN
- Feb 3, 2004 — License renewed LIREN
- Mar 27, 2003 — License modified LIMOD
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 · 13 snapshots · as K6CRF
CARL R FORSYTHE
6 Avocet Drive Apt 204, Redwood City, CA 94065 - Seen Nov 7, 2004 → Oct 4, 2026 · 72 snapshots · as KK6CK
CARL R FORSYTHE
18216 Judy Street, Castro Valley, CA 94546 - Seen Feb 15, 2017 → May 6, 2019 · 9 snapshots · as K6CRF
CARL R FORSYTHE
505 Shell Pkwy Apt 1307, Redwood City, CA 94065
Others requesting KK6CK
2 applications listed KK6CK as a choice, newest first.
| Filed | Award | Applicant | Choice # | Status |
|---|---|---|---|---|
| Aug 24, 2023 | Sep 11, 2023 | KO6AZH · CHRISTOPHER J KOPCSAK · APPLE VALLEY, CA | 3 | Granted |
| Mar 16, 2020 | Apr 3, 2020 | KM6REC · Cagil Koroglu · Stanford, CA | 6 | Granted |
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KK6CK in the last 24 hours. They show up here within seconds of KK6CK beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.