N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 2026) · next update today 9:45 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, WIAA6TC HAM
✅ Available for a vanity request — free since Feb 3, 2021.
2x2 call: only 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 · 2 holders on record · available since Feb 3, 2021
Previous holder: Thomas C Calderwood
Held AA6TC Sep 24, 2016 → Feb 2, 2019 · first licensed Jun 10, 2011 as KJ6PND · 5 licenses · FRN 0020930285
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📦 Moved: Whittier, CA → Piney Flats, TN
- Licensee
- Thomas C Calderwood
- Address
- 205 Allison Ct.
Piney Flats, TN 37686
- FRN
- 0020930285
- Previous call
- AA6TC (General)
- Last granted
- Feb 2, 2019
- Effective
- May 23, 2019
- Last action
- May 23, 2019
FCC actions (4)
- May 23, 2019 — Administrative update LIAUA
- Mar 6, 2019 — Administrative update LIAUA
- Feb 2, 2019 — Vanity call sign granted VANGRT
- Feb 2, 2019 — License issued LIISS
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- Licensee
- Thomas C Calderwood
- Address
- 9831 Armley Ave
Whittier, CA 90604
- FRN
- 0020930285
- Previous call
- KR6CKT (General)
- Last granted
- Sep 24, 2016
- Effective
- Sep 24, 2016
- Last action
- Feb 2, 2019
FCC actions (3)
- Feb 2, 2019 — License canceled LICAN
- Sep 24, 2016 — Vanity call sign granted VANGRT
- Sep 24, 2016 — License issued LIISS
-
- Licensee
- Thomas C Calderwood
- Address
- 9831 Armley Ave
Whittier, CA 90604
- FRN
- 0020930285
- Previous call
- KR0CKT (General)
- Last granted
- Sep 16, 2011
- Effective
- Aug 26, 2016
- Last action
- Sep 24, 2016
FCC actions (6)
- Sep 24, 2016 — License canceled LICAN
- Aug 26, 2016 — License modified LIMOD
- May 17, 2016 — License modified LIMOD
- Aug 5, 2014 — Administrative update LIAUA
- Sep 16, 2011 — Vanity call sign granted VANGRT
- Sep 16, 2011 — License issued LIISS
-
- Licensee
- Thomas C Calderwood
- Address
- 9831 Armley Ave
Whittier, CA 90604
- FRN
- 0020930285
- Previous call
- KJ6PND
- Last granted
- Jul 23, 2011
- Effective
- Jul 23, 2011
- Last action
- Mar 5, 2025
FCC actions (3)
- Sep 16, 2011 — License canceled LICAN
- Jul 23, 2011 — Vanity call sign granted VANGRT
- Jul 23, 2011 — License issued LIISS
-
- Licensee
- Thomas C Calderwood
- Address
- 9831 Armley Ave
Whittier, CA 90604
- FRN
- 0020930285
- Last granted
- Jun 10, 2011
- Effective
- Jun 10, 2011
- Last action
- Jul 23, 2011
FCC actions (3)
- Jul 23, 2011 — License canceled LICAN
- Jun 10, 2011 — License issued LIISS
- Jun 10, 2011 — Systematic call sign granted SYSGRT
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
Previous holder: JAMES B WILLIAMS
Held AA6TC Dec 14, 1999 → Sep 29, 2008 · first licensed Dec 14, 1999 as AA6TC · 1 license · FRN 0002493872
-
- Licensee
- JAMES B WILLIAMS
- Address
- 1016 N LAGOON AVE
WILMINGTON, CA 90744
- FRN
- 0002493872
- Previous call
- KA6AJP (Advanced)
- Last granted
- Dec 14, 1999
- Effective
- Dec 14, 1999
- Last action
- Feb 19, 2009
FCC actions (3)
- Feb 19, 2009 — Record corrected COR
- Feb 19, 2009 — Record corrected COR
- Dec 14, 1999 — License renewed LIREN
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Nov 7, 2004 → Oct 4, 2026 · 48 snapshots · as AA6TC
JAMES B WILLIAMS
1016 N LAGOON AVE, WILMINGTON, CA 90744
Others requesting AA6TC
2 applications listed AA6TC as a choice, newest first.
| Filed | Award | Applicant | Choice # | Status |
|---|---|---|---|---|
| Sep 15, 2021 | Oct 3, 2021 | KN6QJO · ARDA UGUR · S SAN FRAN, CA | 4 | Granted |
| Sep 6, 2016 | Sep 24, 2016 | KR6CKT · Thomas C Calderwood · Whittier, CA | 1 | Granted |
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for AA6TC in the last 24 hours. They show up here within seconds of AA6TC beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.