N9TPB
FCC License Search
🕒 FCC license data updated today 6:02 am CDT (FCC files through Oct 2, 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, WIWN8SKF HAM
✅ Available for a vanity request — free since Jul 7, 2004.
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 Jul 7, 2004
Previous holder: DANIEL P ISAACSON
Held WN8SKF Mar 30, 2002 → Jul 6, 2002 · first licensed Feb 4, 2002 as KC9AZK · 3 licenses · FRN 0006294052
-
- Licensee
- DANIEL P ISAACSON
- Address
- PO Box 227
1850 ROOSEVELT RD
NIAGARA, WI 54151
- FRN
- 0006294052
- Previous call
- WN8SKF (Technician)
- Last granted
- Jul 11, 2023
- Effective
- Jul 11, 2023
- Last action
- Jul 11, 2023
FCC actions (4)
- Jul 11, 2023 — License renewed LIREN
- May 9, 2012 — License renewed LIREN
- Jul 6, 2002 — Vanity call sign granted VANGRT
- Jul 6, 2002 — License issued LIISS
-
- Licensee
- DANIEL P ISAACSON
- Address
- 1850 ROOSEVELT RD
NIAGARA, WI 54151
- FRN
- 0006294052
- Previous call
- KC9AZK (Technician)
- Last granted
- Mar 30, 2002
- Effective
- May 14, 2002
- Last action
- Jul 6, 2002
FCC actions (4)
- Jul 6, 2002 — License canceled LICAN
- May 14, 2002 — License modified LIMOD
- Mar 30, 2002 — Vanity call sign granted VANGRT
- Mar 30, 2002 — License issued LIISS
-
- Licensee
- DANIEL P ISAACSON
- Address
- 1850 ROOSEVELT RD
NIAGARA, WI 54151
- FRN
- 0006294052
- Last granted
- Feb 4, 2002
- Effective
- Feb 4, 2002
- Last action
- Mar 30, 2002
FCC actions (2)
- Mar 30, 2002 — License canceled LICAN
- Feb 4, 2002 — License issued LIISS
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
Others requesting WN8SKF
1 application listed WN8SKF as a choice, newest first.
| Filed | Award | Applicant | Choice # | Status |
|---|---|---|---|---|
| Feb 7, 2002 | Feb 25, 2002 | KC9AZK · DANIEL P ISAACSON · NIAGARA, WI | 1 | Granted |
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for WN8SKF in the last 24 hours. They show up here within seconds of WN8SKF beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.