N9TPB
FCC License Search
🕒 FCC license data updated today 6:02 am CDT (FCC files through Oct 9, 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, WI · old CB calls like KHC1939 or 18Q3518 (1962–63 CB call books) · (205) 546-1767 (1990s CB directory phones)KG4ZYW HAM
✅ Available for a vanity request — free since Apr 30, 2025.
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 Apr 30, 2025
Previous holder: National Science Foundation Amateur Radio Club
Held KG4ZYW Apr 29, 2003 → Apr 29, 2023 · first licensed Apr 8, 2003 as KG4ZNE · 3 licenses · FRN 0008759003
-
- Licensee
- National Science Foundation Amateur Radio Club
- Address
- Attn: ANDREW W CLEGG
4201 Wilson Blvd - Rm 1045-11
Arlington, VA 22230
- FRN
- 0008759003
- Previous call
- KG4ZNE
- Trustee
- W4JE
- Last granted
- Mar 8, 2013
- Effective
- Mar 8, 2013
- Last action
- May 28, 2025
FCC actions (4)
- May 28, 2025 — License expired LIEXP
- Mar 8, 2013 — License renewed LIREN
- May 24, 2003 — Vanity call sign granted VANGRT
- May 24, 2003 — License issued LIISS
-
- Licensee
- National Science Foundation Amateur Radio Club
- Address
- Attn: ANDREW W CLEGG
4201 Wilson Blvd - Rm 1045-11
Arlington, VA 22230
- FRN
- 0008759003
- Trustee
- W4JE
- Last granted
- Feb 12, 2013
- Effective
- Feb 12, 2013
- Last action
- Apr 30, 2025
FCC actions (3)
- Apr 30, 2025 — License expired LIEXP
- Feb 12, 2013 — License renewed LIREN
- Apr 29, 2003 — License issued LIISS
-
- Licensee
- National Science Foundation Amateur Radio Club
- Address
- Attn: ANDREW W CLEGG
4201 Wilson Blvd - Rm 1045-11
Arlington, VA 22230
- FRN
- 0008759003
- Trustee
- W4JE
- Last granted
- Apr 8, 2003
- Effective
- May 1, 2003
- Last action
- May 24, 2003
FCC actions (3)
- May 24, 2003 — License canceled LICAN
- May 1, 2003 — License modified LIMOD
- Apr 8, 2003 — License issued LIISS
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 · 144 snapshots · as KG4ZNE
National Science Foundation Amateur Radio Club
Attn: ANDREW W CLEGG
4201 Wilson Blvd - Rm 1045-11, Arlington, VA 22230
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for KG4ZYW in the last 24 hours. They show up here within seconds of KG4ZYW beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.