N9TPB
FCC License Search
🕒 FCC license data updated today 8:30 am CDT (FCC files through Oct 1, 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, WIAF6DF HAM
✅ Available for a vanity request — free since Sep 10, 2010.
2x2 call: only Amateur Extra licensees 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 Sep 10, 2010
Previous holder: James A Markevitch
Held AF6DF Jun 8, 2007 → Sep 9, 2008 · first licensed Jun 8, 2007 as KI6KGI · 3 licenses · FRN 0016574246
-
- Licensee
- James A Markevitch
- Address
- 231 EMERSON ST
PALO ALTO, CA 94301
- FRN
- 0016574246
- Previous call
- AF6DF (General)
- Last granted
- Sep 7, 2018
- Effective
- Sep 7, 2018
- Last action
- Sep 7, 2018
FCC actions (3)
- Sep 7, 2018 — License renewed LIREN
- Sep 9, 2008 — Vanity call sign granted VANGRT
- Sep 9, 2008 — License issued LIISS
-
- Licensee
- James A Markevitch
- Address
- 231 Emerson St
Palo Alto, CA 94301
- FRN
- 0016574246
- Previous call
- KI6KGI (General)
- Last granted
- Jun 8, 2007
- Effective
- Jul 12, 2007
- Last action
- Sep 9, 2008
FCC actions (3)
- Sep 9, 2008 — License canceled LICAN
- Jul 12, 2007 — Systematic call sign granted SYSGRT
- Jul 12, 2007 — License issued LIISS
-
- Licensee
- James A Markevitch
- Address
- 231 Emerson St
Palo Alto, CA 94301
- FRN
- 0016574246
- Last granted
- Jun 8, 2007
- Effective
- Jul 12, 2007
- Last action
- Jul 12, 2007
FCC actions (3)
- Jul 12, 2007 — License canceled LICAN
- Jun 8, 2007 — License issued LIISS
- Jun 8, 2007 — 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 27, 2010 → Sep 27, 2026 · 138 snapshots · as KI6KGI
James A Markevitch
231 Emerson St, Palo Alto, CA 94301
Others requesting AF6DF
1 application listed AF6DF as a choice, newest first.
| Filed | Award | Applicant | Choice # | Status |
|---|---|---|---|---|
| Nov 5, 2002 | Nov 23, 2002 | AE6JE · Alexandra D Fassett · Concord, CA | 5 | Granted |
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for AF6DF in the last 24 hours. They show up here within seconds of AF6DF beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.