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, WIKR6CKT HAM
✅ Available for a vanity request — free since Sep 25, 2018.
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 Sep 25, 2018
Previous holder: Thomas C Calderwood
Held KR6CKT Sep 16, 2011 → Sep 24, 2016 · first licensed Jun 10, 2011 as KJ6PND · 5 licenses · FRN 0020930285
-
📦 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
-
- 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.
Others requesting KR6CKT
1 application listed KR6CKT as a choice, newest first.
| Filed | Award | Applicant | Choice # | Status |
|---|---|---|---|---|
| Aug 29, 2011 | Sep 16, 2011 | KR0CKT · Thomas C Calderwood · Whittier, CA | 1 | Granted |
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KR6CKT in the last 24 hours. They show up here within seconds of KR6CKT beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.