N9TPB
FCC License Search
🕒 FCC license data updated today 9:42 am CDT (FCC files through Sep 30, 2026) · next update tomorrow 9:15 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, WIKA3EFV HAM
✅ Available for a vanity request — free since Nov 25, 2020.
2x3 call: any licensee can request it.
No pending applications list it.
📬 QSL: LoTW user, last upload Dec 25, 2018 · not eQSL AG
Not currently held · 1 holder on record · available since Nov 25, 2020
Previous holder: ROBERT K KEISER
Held KA3EFV Aug 30, 2004 → Nov 24, 2018 · first licensed Aug 30, 2004 as KA3EFV · 2 licenses · FRN 0011453586
-
- Licensee
- ROBERT K KEISER
- Address
- 11910 Zacatecas Ct
San Antonio, TX 78253
- FRN
- 0011453586
- Previous call
- KA3EFV (Novice)
- Last granted
- Nov 24, 2018
- Effective
- Nov 24, 2018
- Last action
- Nov 24, 2018
FCC actions (2)
- Nov 24, 2018 — Vanity call sign granted VANGRT
- Nov 24, 2018 — License issued LIISS
-
- Licensee
- ROBERT K KEISER
- Address
- 11910 Zacatecas Ct
San Antonio, TX 78253
- FRN
- 0011453586
- Last granted
- Oct 28, 2014
- Effective
- Oct 30, 2018
- Last action
- Nov 24, 2018
FCC actions (7)
- Nov 24, 2018 — License canceled LICAN
- Oct 30, 2018 — License modified LIMOD
- Oct 23, 2018 — Administrative update LIAUA
- Oct 11, 2018 — Administrative update LIAUA
- Oct 28, 2014 — License renewed LIREN
- Aug 31, 2004 — License renewed LIREN
- Aug 30, 2004 — FCC action LTSFRN
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Jan 22, 2019 → Sep 27, 2026 · 28 snapshots · as KA3EFV
ROBERT K KEISER
11910 Zacatecas Ct, San Antonio, TX 78253 - Seen Mar 28, 2015 → Sep 3, 2018 · 21 snapshots · as KA3EFV
ROBERT K KEISER
15011 Rt 35 S, MIFFLIN, PA 17058 - Seen Nov 7, 2004 → May 22, 2014 · 12 snapshots · as KA3EFV
ROBERT K KEISER
HCR 67 BOX 82, MIFFLIN, PA 17058
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for KA3EFV in the last 24 hours. They show up here within seconds of KA3EFV beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.