N9TPB
FCC License Search
🕒 FCC license data updated yesterday 7:15 am CST (FCC files through Nov 3, 2026) · next update today 6:00 am CST
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)K9BIO HAM
🔒 Not available — currently licensed, through Aug 25, 2025. If it isn't renewed, it opens for vanity requests Aug 26, 2027.
📬 QSL: no LoTW uploads on record · not eQSL AG · QRZ · HamQTH
Currently held by JON L HOLLINGSHEAD · 1 holder on record
Current holder: JON L HOLLINGSHEAD
Held K9BIO Aug 7, 1984 → present
· first licensed Aug 7, 1984 as K9BIO
· 1 license · FRN 0008923849
📖 In the printed callbooks since 1961 as K9BIO, before the FCC's online records
-
- Licensee
- JON L HOLLINGSHEAD
- Address
- 6077 Trillium Lane
Sturgeon Bay, WI 54235
- FRN
- 0008923849
- Last granted
- Aug 25, 2015
- Effective
- Aug 25, 2015
- Last action
- Aug 25, 2015
FCC actions (3)
- Aug 25, 2015 — License renewed LIREN
- Jan 21, 2005 — License renewed LIREN
- Feb 26, 2004 — 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 May 12, 1995 → Apr 17, 2003 · 16 discs
K9BIO · Advanced · issued Jan 24, 1995, expires Jan 24, 2005
JON L. HOLLINGSHEAD
3248 BETHEL BLVD, ZION, IL 60099 - Seen Sep 9, 1993 → Oct 31, 1994 · 3 discs
K9BIO · Advanced · issued Aug 7, 1984, expires Aug 7, 1994
JON L HOLLINGSHEAD
3248 BETHEL BLVD, ZION, IL 60099
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Nov 7, 2004 → Nov 1, 2026 · 52 snapshots · as K9BIO
JON L HOLLINGSHEAD
6077 Trillium Lane, Sturgeon Bay, WI 54235
K9BIO 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.
- 1995 → 1997 · 2 editions
K9BIO · class A
Jon L Holnngshead
314b Bethel Blvd, Zion, IL 60099
1995 p.1722, 1997 p.1845 - 1988 → 1990 · 2 editions
K9BIO · class A
Jon L Hollingshead
3248 Bethel Blvd, Zion, IL 60099
Winter 1988 p.1177, Winter 1990 p.1214 - 1987 · 1 edition
K9BIO · class A
Jon L Hollingshead
324b B<Thel Blvd, Zion, IL 60099
Winter 1987 p.1144 - 1984 → 1986 · 3 editions
K9BIO · class A
Jon L Hollingshead
3148 Bethel Blvd, Zion, IL 60099
Winter 1984 p.1126, Winter 1985 p.1128, Winter 1986 p.1126 - 1981 → 1983 · 3 editions
K9BIO · class A
Jon L Hollingshead
3248 Bethel Blvd, Zion
1981 p.939, Winter 1982 p.1048, Winter 1983 p.1082 - 1980 · 1 edition
K9BIO · class A
Jon L Hollingshead
3248 Bethel Brvo, Zion, IL 60099
Winter 1980 p.1003 - 1976 → 1979 · 3 editions
K9BIO · class A
Jon L Hollingshead
3248 Bethel Blvd, Zion 60099 Il
Winter 1976 p.576, Winter 1977 p.626, Winter 1979 p.436 - 1975 · 1 edition
K9BIO · class A
Jon L Hollingshead
J248 Bethel Blvd, Zion 60099 Il
Winter 1975 p.566 - 1974 · 1 edition
K9BIO · class T
Jon L Hollingshead
3248 Bethel Bivd, Zion 60099 Il
1974 p.540 - 1973 · 1 edition
K9BIO · class T
J O N L Hollingshead
3248 Bethel Blvd, Zion 60099 I L
Winter 1973 p.572 - 1972 · 1 edition
K9BIO · class T
Jon Hollingshead
1811 33rd St, Zion B0099 Il
Winter 1972 p.572 - 1971 · 2 editions
K9BIO · class T
Jon Hollingshead
1812 33rd St, Zion 60099 Il
Winter 1971 p.566, Fall 1971 p.566 - 1966 → 1970 · 2 editions
K9BIO · class C
Charles P .. Cox Jr
150 N Plum St, Oecatur 62522 Il
Spring 1966 p.507, Spring 1970 p.563 - 1961 · 1 edition
K9BIO
Jon L. Hollingshead
1812 33rd St, Zion Ill
Fall 1961 p.522 - 1957 → 1961 · 4 editions
K9BIO
Jon L. Hohingshead
1812 33rd Street, Zion, HI
Fall 1957 p.402, Summer 1958 p.416, Spring 1959 p.429, Spring 1961 p.500 - None · 1 edition
K9BIO · class A
Jon L Hollingshead
3248 Bethel Blvd, Zion 60099
None p.540
📡 On the Air: APRS, Digital & WSPR Spots
No APRS positions, PSK Reporter reports or WSPR spots for K9BIO in the last 24 hours. They show up here within seconds of K9BIO beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.
Repeaters within 50 Miles
49 repeaters within 50 miles of this address, closest first · sort: closest · most active · map these & export for a radio →
● confirmed on the air · ● probably · ● reported off the air · ● unknown · ◉ this license · ring = 50 miles · click a dot for the repeater's page
● confirmed on the air · ● probably · ● reported off the air · no dot = unknown (hover a dot for the evidence)
| Miles | Call | Name | Output | Offset | Tone | Mode | Networks | Activity | Location |
|---|---|---|---|---|---|---|---|---|---|
| 1.2 | W9DOR | Sturgeon Bay W9DOR AllStar |
147.2100 | +0.6 | TSQL 107.2 | FM (analog) | AllStar 53693 EchoLink 660181 | — | Sturgeon Bay, WI |
| 6.1 | W9DOR | Egg Harbor W9DOR |
146.7300 | -0.6 | TSQL 107.2 | FM (analog) | — | Egg Harbor, WI | |
| 9.1 | W9AIQ | Egg Harbor W9AIQ |
146.7300 | -0.6 | TSQL 107.2 | FM (analog) | — | Egg Harbor, WI | |
| 9.3 | K9HAH | Egg Harbor K9HAH EchoLink |
146.7300 | -0.6 | TONE 107.2 | FM (analog) | EchoLink 910826 | — | Egg Harbor, WI |
| 15.9 | WE9COM | Brussels WE9COM |
146.8050 | -0.6 | TSQL 146.2 | FM (analog) | — | Brussels, WI | |
| 15.9 | W9DOR | Brussels W9DOR EchoLink |
444.0000 | +5 | TSQL 107.2 | FM (analog) | EchoLink 44407 | — | Brussels, WI |
| 17.2 | AB9PJ | Marinette AB9PJ |
444.5000 | +5 | TSQL 146.2 | FM (analog) | — | Marinette, WI | |
| 17.2 | K9STT | Menominee K9STT |
224.6000 | -1.6 | TSQL 141.3 | FM (analog) | — | Menominee, MI | |
| 17.2 | W8PIF | Menominee W8PIF WIRES-X |
444.0750 | +5 | TSQL 107.2 | FM (analog) (FM,C4FM) | WIRES-X 52285 | — | Menominee, MI |
| 20.6 | W8PIF | Marinette W8PIF EchoLink |
147.0000 | +0.6 | TSQL 107.2 | FM (analog) | EchoLink 481872 | — | Marinette, WI |
| 25.8 | W9AIQ | Sister Bay W9AIQ |
147.1800 | +0.6 | TSQL 100.0 | FM (analog) | — | Sister Bay, WI | |
| 26.4 | W9DOR | Ellison Bay W9DOR |
147.1800 | +0.6 | TSQL 100.0 | FM (analog) | — | Ellison Bay, WI | |
| 30.1 | KS8O | Wallace KS8O |
444.6500 | +5 | DCS 125 | FM (analog) | — | Wallace, MI | |
| 31.0 | W4IJR | Porterfield W4IJR |
444.4000 | +5 | TSQL 100.0 | FM (analog) | — | Porterfield, WI | |
| 31.2 | KD9NKO | Kewaunee KD9NKO |
444.9550 | +5 | none | D-STAR | — | Kewaunee, WI | |
| 34.6 | K9KEW | Kewaunee K9KEW |
147.2700 | +0.6 | TSQL 146.2 | FM (analog) | — | Kewaunee, WI | |
| 36.1 | WI9WIN | Pound WI9WIN WIN |
442.0000 | +5 | TSQL 114.8 | FM (analog) | WIN | — | Pound, WI |
| 37.3 | KB9DSV | Oconto Falls KB9DSV |
146.8350 | -0.6 | TSQL 107.2 | FM (analog) | — | Oconto Falls, WI | |
| 38.0 | KB9BNA | Washington Islan KB9BNA AllStar |
440.3000 | +5 | TONE 123.0 | FM (analog) | AllStar 291121 | — | Washington Island, WI |
| 38.5 | WI9DX | Washington Isl WI9DX BM |
442.2250 | +5 | CC6 | DMR | BrandMeister 322002501 | — | Washington Isl, WI |
| 39.2 | WI9DX | Washington Islan WI9DX AllStar |
440.3000 | +5 | TSQL 123.0 | FM (analog) | AllStar 291121 | — | Washington Island, WI |
| 41.4 | WA9RFT | Green Bay WA9RFT AllStar |
441.4500 | +5 | TONE 100.0 | FM (analog) | AllStar 46928 | — | Green Bay, WI |
| 41.5 | W9OSL | Green Bay W9OSL IRLP |
444.7500 | +5 | TSQL 100.0 | FM (analog) | IRLP 8242 | — | Green Bay, WI |
| 41.5 | WI9DX | Washington Islan WI9DX AllStar |
145.4900 | -0.6 | TSQL 100.0 | FM (analog) | AllStar 291120 | — | Washington Island, WI |
| 41.6 | KC0ARF | Green Bay KC0ARF IRLP |
146.4000 | simplex | TSQL 123.0 | FM (analog) | IRLP 4772 | — | Green Bay, WI |
| 42.0 | WA8WG | Wausaukee WA8WG |
146.8800 | -0.6 | TSQL 136.5 | FM (analog) | — | Wausaukee, WI | |
| 42.2 | K9EAM | Green Bay K9EAM AllStar |
147.1200 | +0.6 | TONE 107.2 | FM (analog) | AllStar 63934 EchoLink 333812 | — | Green Bay, WI |
| 42.2 | K9JQE | Green Bay K9JQE |
223.9400 | -1.6 | TSQL 107.2 | FM (analog) | — | Green Bay, WI | |
| 42.5 | K9EAM | Green Bay K9EAM |
147.3600 | +0.6 | TSQL 100.0 | FM (analog) (C4FM,FM) | — | Green Bay, WI | |
| 42.8 | KB9GKC | Green Bay KB9GKC |
146.6850 | -0.6 | TSQL 107.2 | FM (analog) | — | Green Bay, WI | |
| 42.8 | KB9GKC | Green Bay KB9GKC |
444.5500 | +5 | TSQL 107.2 | FM (analog) | — | Green Bay, WI | |
| 43.1 | W0LFE | Gillett W0LFE |
444.2250 | +5 | TSQL 107.2 | FM (analog) | — | Gillett, WI | |
| 43.4 | KB9RHB | Green Bay KB9RHB |
223.9400 | -1.6 | TSQL 107.2 | FM (analog) | — | Green Bay, WI | |
| 43.4 | KA9CSQ | Green Bay KA9CSQ IRLP |
444.7500 | +5 | TSQL 100.0 | FM (analog) | EchoLink 504417 IRLP 8242 | — | Green Bay, WI |
| 44.9 | KB9AMM | Green Bay KB9AMM |
443.5000 | +5 | TSQL 107.2 | FM (analog) | — | Green Bay, WI | |
| 45.1 | N9DKH | Green Bay N9DKH AllStar |
147.0750 | +0.6 | DCS 223 | FM (analog) (FM,P25) | AllStar 43193 EchoLink 265839 | — | Green Bay, WI |
| 46.8 | N9PAY | Green Bay N9PAY MARC |
443.5063 | +5 | CC6 | DMR | DMR-MARC | — | Green Bay, WI |
| 47.0 | WI9WIN | Green Bay WI9WIN WIN |
443.4000 | +5 | TSQL 100.0 | FM (analog) | WIN | — | Green Bay, WI |
| 47.3 | K9EAM | Green Bay K9EAM IRLP |
444.7750 | +5 | TONE 107.2 | FM (analog) | IRLP 4475 | — | Green Bay, WI |
| 47.3 | K9GB | Green Bay K9GB |
147.1200 | +0.6 | TSQL 107.2 | FM (analog) | — | Green Bay, WI | |
| 47.3 | KC9UHI | Green Bay KC9UHI KC9UHI |
442.8313 | +5 | CC6 | DMR | KC9UHI | — | Green Bay, WI |
| 47.3 | K9EAM | Green Bay K9EAM |
444.2063 | in 449.2027 | none | D-STAR | — | Green Bay, WI | |
| 48.9 | N9GMT | Green Bay N9GMT FM38 |
442.8000 | +5 | TSQL 123.0 | FM (analog) | AllStar 2495 FM38 🗓 4 nets | 4 nets · 534 check-ins · 288 stations | Green Bay, WI |
| 48.9 | KT0V Listed as KT0V/R |
Suring WRVM KT0V AllStar |
145.4700 | -0.6 | TONE 114.8 | FM (analog) | AllStar 615331 EchoLink 311184 | — | Suring, WI |
| 49.3 | WI9WIN | Amberg WI9WIN |
443.7000 | +5 | TSQL 114.8 | FM (analog) | — | Amberg, WI | |
| 49.3 | KC9WOG | Amberg KC9WOG WIN |
443.7000 | +5 | none | D-STAR | WIN | — | Amberg, WI |
| 41.5 | KB0P Offline | Green Bay KB0P IRLP |
439.1000 | simplex | TSQL 100.0 | FM (analog) | IRLP 4521 | — | Green Bay, WI |
| 41.5 | KB0P Offline | Green Bay KB0P IRLP |
445.0000 | simplex | TSQL 100.0 | FM (analog) | IRLP 8993 | — | Green Bay, WI |
| 42.3 | KE9AEK Offline | Green Bay KE9AEK IRLP |
430.4000 | simplex | TSQL 71.9 | FM (analog) | IRLP 7290 | — | Green Bay, WI |