N9TPB
FCC License Search
🕒 FCC license data updated today 8:30 am CDT (FCC files through Oct 1, 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, WIAA5CA HAM
⏳ Not available yet — opens for vanity requests Sep 20, 2028, two years after the license was canceled (Sep 19, 2026).
2x2 call: only Amateur Extra licensees can request it.
No pending applications list it.
📬 QSL: LoTW user · last upload Aug 17, 2025 · not eQSL AG · QRZ · HamQTH
Not currently held · 2 holders on record
Previous holder: CHRISTOPHER S BARTHOLD
Held AA5CA Feb 8, 2022 → Sep 19, 2026 · first licensed Feb 6, 2009 as KE5ZBK · 4 licenses · FRN 0018489153
-
- Licensee
- CHRISTOPHER S BARTHOLD
- Address
- 9119 SORRENTO ST
DALLAS, TX 75228
- FRN
- 0018489153
- Previous call
- AA5CA
- Last granted
- Sep 19, 2026
- Effective
- Sep 19, 2026
- Last action
- Sep 19, 2026
FCC actions (2)
- Sep 19, 2026 — Vanity call sign granted VANGRT
- Sep 19, 2026 — License issued LIISS
-
- Licensee
- CHRISTOPHER S BARTHOLD
- Address
- 9119 SORRENTO ST
DALLAS, TX 75228
- FRN
- 0018489153
- Previous call
- AI5FW
- Last granted
- Feb 8, 2022
- Effective
- Feb 8, 2022
- Last action
- Sep 19, 2026
FCC actions (3)
- Sep 19, 2026 — License canceled LICAN
- Feb 8, 2022 — Vanity call sign granted VANGRT
- Feb 8, 2022 — License issued LIISS
-
📦 Moved: Denton, TX → Dallas, TX
- Licensee
- CHRISTOPHER S BARTHOLD
- Address
- 9119 SORRENTO ST
DALLAS, TX 75228
- FRN
- 0018489153
- Last granted
- Jan 18, 2022
- Effective
- Jan 18, 2022
- Last action
- Feb 8, 2022
FCC actions (3)
- Feb 8, 2022 — License canceled LICAN
- Jan 18, 2022 — License issued LIISS
- Jan 18, 2022 — Systematic call sign granted SYSGRT
-
- Licensee
- Christopher S Barthold
- Address
- 1155 Union Cir 305876
Denton, TX 76203
- FRN
- 0018489153
- Last granted
- Feb 6, 2009
- Effective
- Feb 6, 2009
- Last action
- Feb 9, 2021
FCC actions (3)
- Feb 9, 2021 — License expired LIEXP
- Feb 6, 2009 — License issued LIISS
- Feb 6, 2009 — 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: WILLIAM L DARNALL
Held AA5CA Feb 2, 1998 → Apr 26, 2006 · first licensed Feb 2, 1998 as AA5CA · 1 license · no FRN on file (pre-2001 records)
-
- Licensee
- WILLIAM L DARNALL
- Address
- 1827 MOONLIGHT DR
BARTLESVILLE, OK 74006-6105
- Last granted
- Feb 2, 1998
- Effective
- Feb 2, 1998
- Last action
- Apr 29, 2008
FCC actions (1)
- Apr 29, 2008 — License expired LIEXP
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Nov 7, 2004 → Sep 27, 2026 · 47 snapshots · as AA5CA
WILLIAM L DARNALL
1827 MOONLIGHT DR, BARTLESVILLE, OK 74006-6105
Others requesting AA5CA
3 applications listed AA5CA as a choice, newest first.
| Filed | Award | Applicant | Choice # | Status |
|---|---|---|---|---|
| Jan 20, 2022 | Feb 7, 2022 | AI5FW · CHRISTOPHER S BARTHOLD · DALLAS, TX | 1 | Granted |
| Sep 24, 2018 | Oct 12, 2018 | KG5VJP · robert P Umpleby 733 · Richardson, TX | 8 | Granted |
| Feb 17, 2015 | Mar 7, 2015 | KC2VDH · Carol E Plumb · Magnolia, TX | 1 | Dismissed |
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for AA5CA in the last 24 hours. They show up here within seconds of AA5CA beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.