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)KF6ZXR HAM
✅ Available for a vanity request — free since Jan 5, 2022.
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 Jan 5, 2022
Previous holder: Roko Katnich
Held KF6ZXR Jan 4, 2000 → Jan 4, 2020 · first licensed Jan 4, 2000 as KF6ZXR · 1 license · FRN 0006416143
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- Licensee
- Roko Katnich
- Address
- 10490 WILSHIRE BLVD APT 2501
LOS ANGELES, CA 90024
- FRN
- 0006416143
- Last granted
- Jan 20, 2010
- Effective
- Jan 20, 2010
- Last action
- Jan 5, 2022
FCC actions (5)
- Jan 5, 2022 — License expired LIEXP
- Jan 20, 2010 — License renewed LIREN
- Jun 9, 2000 — License modified LIMOD
- Apr 13, 2000 — License modified LIMOD
- Jan 4, 2000 — License issued LIISS
Callbook Records, 1993–2003
From the FCC amateur database as published on the QRZ! callsign CD-ROMs, 1993–2003, before and alongside the FCC's online records (which start in 1999). "Seen" dates are the first and last disc showing that record; the issue date is the FCC's, so it can be a renewal of an even older license.
- Seen Oct 31, 2000 → Apr 17, 2003 · 6 discs
KF6ZXR · General · issued Jun 9, 2000, expires Jan 4, 2010
ROKO KATNICH
10490 WILSHIRE BLVD APT 2501, LOS ANGELES, CA 90024 - Seen May 2, 2000 · 1 disc
KF6ZXR · Technician Plus · issued Apr 13, 2000, expires Jan 4, 2010
Roko Katnich
10490 Wilshire Blvd Apt 2501, Los Angeles, CA 90024
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 · 48 snapshots · as KF6ZXR
Roko Katnich
10490 Wilshire Blvd Apt 2501, Los Angeles, CA 90024
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for KF6ZXR in the last 24 hours. They show up here within seconds of KF6ZXR beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.