N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 15, 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)K9ADU HAM
👀 Looked up 2 times by 2 different people on this site
✅ Available for a vanity request — free since Mar 29, 2020.
1x3 call: Technician, General, Advanced and Amateur Extra licensees can request it.
No pending applications list it.
Last requested Mar 30, 2020 as choice 9: not granted, that applicant got K0JRH instead.
Last requested Mar 30, 2020 as choice 9: not granted, that applicant got K0JRH instead.
📬 QSL: no LoTW uploads on record · not eQSL AG · QRZ · HamQTH
Not currently held · 1 holder on record · available since Mar 29, 2020
Previous holder: FLOYD C STAMM
Held K9ADU Feb 12, 1997 → Mar 28, 2018
· first licensed Jun 9, 1992 as N9ELO
· 1 license · FRN 0002919868
📖 In the printed callbooks since 1958 as K9ADU, before the FCC's online records
-
- Licensee
- FLOYD C STAMM
- Address
- 3642 Laurel Bluff Cir
High Point, NC 27265-9397
- FRN
- 0002919868
- Last granted
- Mar 28, 2008
- Effective
- Mar 28, 2008
- Last action
- Mar 31, 2020
FCC actions (3)
- Mar 31, 2020 — License expired LIEXP
- Mar 28, 2008 — License renewed LIREN
- Feb 15, 2006 — Administrative update LIAUA
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 Apr 7, 1999 → Apr 17, 2003 · 9 discs
K9ADU · Amateur Extra · issued Dec 31, 1998, expires Feb 12, 2007
FLOYD C. STAMM .
1401 COUNTRY CLUB RD, MOUNT VERNON, IN 47620-9301 - Seen Mar 9, 1998 → Nov 11, 1998 · 2 discs
K9ADU · Amateur Extra · issued Feb 12, 1997, expires Feb 12, 2007 · previously N9ELO
FLOYD C STAMM .
128 W CHURCH ST; PO BOX 140, MOUNT AUBURN, IL 62547 - Seen Apr 4, 1997 · 1 disc
K9ADU · Amateur Extra · issued Feb 12, 1997, expires Feb 12, 2007 · previously N9ELO
FLOYD C STAMM
128 W CHURCH ST, MOUNT AUBURN, IL 62547 - Seen Oct 27, 1996 · 1 disc
N9ELO · Amateur Extra · issued Oct 12, 1995, expires Oct 12, 2005
FLOYD C STAMM
128 W CHURCH ST, MOUNT AUBURN, IL 62547 - Seen Oct 26, 1995 → Apr 21, 1996 · 2 discs
N9ELO · Amateur Extra · issued Oct 12, 1995, expires Oct 12, 2005
FLOYD C STAMM
PO BOX 140, MOUNT AUBURN, IL 62547 - Seen Sep 9, 1993 → May 12, 1995 · 4 discs
N9ELO · Amateur Extra · issued Jun 9, 1992, expires Jun 9, 2002 · previously W5UKJ (Advanced)
FLOYD C STAMM
POB 738, ROCHESTER, IL 62563
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
K9ADU in the Printed Callbooks, 1909–1997
From scanned copies of the printed callbooks (government lists from 1913, then the Radio Amateur Callbook to 1997), read by OCR, so names and streets can carry typos. Each line is one or more editions in a row showing the same name at the same address.
- 1975 · 1 edition
K9ADU
Floyd C Stamm
Winter 1975 p.562 - 1974 · 1 edition
K9ADU
Gerald L Wojciechowski
1d748 S R~geway
Winter 1974 p.566 - 1974 · 1 edition
K9ADU · class G
Floyd C Stamm
904 21st St, Lincoln
1974 p.536 - 1973 · 1 edition
K9ADU · class G
Floyd C S T A M M
904 21st St, Lincoln 62656 I L
Winter 1973 p.568 - 1967 → 1972 · 5 editions
K9ADU · class G
Floyd C. Stamm
904 21st St, Lincoln Il
Fall 1967 p.549, Summer 1969 p.548, Winter 1971 p.562, Fall 1971 p.563, Winter 1972 p.569 - 1965 · 1 edition
K9ADU
Floyd C. Stamm
15 Melody Dr, Rochester Ill
Summer 1965 p.500 - 1963 · 1 edition
K9ADU
Floyd C. Stamm1. E. Main St
Rochester, I Ll
Summer 1963 p.522 - 1961 → 1962 · 2 editions
K9ADU
Floyd C. Stamm
E. Main St, Rochester Ill
Fall 1961 p.517, Fall 1962 p.499 - 1961 · 1 edition
K9ADU
Floyd C# Stamm. E. Main St. Rochester
Spring 1961 p.496 - 1959 · 1 edition
K9ADU
Floyd C. Stamm
240 E. Stimmel St., W Est Chicago, HI
Spring 1959 p.427 - 1958 · 1 edition
K9ADU
Floyd C. Stamm
215 High Street, West Chicago, HI
Summer 1958 p.414 - None · 1 edition
K9ADU · class G
Floyd C Stamm
904 21st St, Lincoln
None p.536
Others Requesting K9ADU
1 application listed K9ADU as a choice, newest first.
| Filed | Award | Applicant | Choice # | K9ADU | Result |
|---|---|---|---|---|---|
| Mar 30, 2020 | Apr 17, 2020 | KO4CLW · Sardar Azari · Vienna, VA | 9 | Not granted | They got K0JRH (choice 5) |
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for K9ADU in the last 24 hours. They show up here within seconds of K9ADU beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.