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, WIKD9DJA HAM
✅ Available for a vanity request — free since Jun 20, 2017.
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 Jun 20, 2017
Previous holder: JOHN WIERSEMA
Held KD9DJA Mar 30, 2015 → Jun 19, 2015 · first licensed Mar 30, 2015 as KD9DJA · 3 licenses · FRN 0024432213
-
- Licensee
- JOHN WIERSEMA
- Address
- Attn: John Wiersema
1301 HACKBERRY ROAD
DEERFIELD, IL 60015
- FRN
- 0024432213
- Previous call
- K9WXE (General)
- Last granted
- Jun 10, 2017
- Effective
- Jun 10, 2017
- Last action
- Jun 10, 2017
FCC actions (2)
- Jun 10, 2017 — Vanity call sign granted VANGRT
- Jun 10, 2017 — License issued LIISS
-
- Licensee
- JOHN WIERSEMA
- Address
- 1301 HACKBERRY ROAD
DEERFIELD, IL 60015
- FRN
- 0024432213
- Previous call
- KD9DJA (General)
- Last granted
- Jun 19, 2015
- Effective
- May 8, 2017
- Last action
- Jun 10, 2017
FCC actions (5)
- Jun 10, 2017 — License canceled LICAN
- May 8, 2017 — License modified LIMOD
- Jan 28, 2016 — License modified LIMOD
- Jun 19, 2015 — Vanity call sign granted VANGRT
- Jun 19, 2015 — License issued LIISS
-
- Licensee
- JOHN T WIERSEMA
- Address
- 1301 HACKBERRY ROAD
DEERFIELD, IL 60015
- FRN
- 0024432213
- Last granted
- Mar 30, 2015
- Effective
- Mar 30, 2015
- Last action
- Jun 19, 2015
FCC actions (3)
- Jun 19, 2015 — License canceled LICAN
- Mar 30, 2015 — License issued LIISS
- Mar 30, 2015 — 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 May 19, 2015 → Oct 4, 2026 · 88 snapshots · as KD9DJA
JOHN T WIERSEMA
1301 HACKBERRY ROAD, DEERFIELD, IL 60015
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KD9DJA in the last 24 hours. They show up here within seconds of KD9DJA beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.