N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 4, 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, WIDAVID R HENDERSON
FRN 0010552347 · first licensed Mar 11, 2004 as W8NYO · 1 license on record
📝 FCC applications (3)
| Received | File number | Service | Purpose | Status | Call |
|---|---|---|---|---|---|
| Feb 20, 2024 | 0010928339 | HAM | Renewal | Granted | W8NYO |
| Mar 27, 2014 | 0006216178 | HAM | Renewal | Granted | W8NYO |
| Mar 11, 2004 | 0001652870 | HAM | Renewal | Granted | W8NYO |
Complete licensing history
-
- Licensee
- DAVID R HENDERSON
- Address
- Attn: David R Henderson
64 SYLVAN DR
SANDUSKY, MI 48471
- FRN
- 0010552347
- Last granted
- Feb 21, 2024
- Effective
- Feb 21, 2024
- Last action
- Feb 21, 2024
FCC actions (3)
- Feb 21, 2024 — License renewed LIREN
- Mar 27, 2014 — License renewed LIREN
- Mar 11, 2004 — FCC action LITIN
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 W8NYO
DAVID R HENDERSON
Attn: David R Henderson
64 SYLVAN DR, SANDUSKY, MI 48471
Repeaters within 50 miles
61 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 |
|---|---|---|---|---|---|---|---|---|---|
| 1.8 | W8AX | Sandusky W8AX |
146.8600 | -0.6 | TSQL 88.5 | FM (analog) (C4FM,FM) | 🗓 1 net | 1 net | Sandusky, MI |
| 16.9 | W8CMN | Burnside Twp W8CMN Mi5 |
443.1125 | +5 | CC1 | DMR | Mi5 | — | Burnside Twp., MI |
| 17.8 | KB8ZUZ | Mayville KB8ZUZ |
51.8200 | -0.5 | TONE 131.8 | FM (analog) | — | Mayville, MI | |
| 21.0 | K8DD | Avoca GE Ctr K8DD |
147.3000 | +0.6 | TSQL 192.8 | FM (analog) | — | Avoca, MI | |
| 22.6 | W8CMN | Cass City W8CMN Mi5 |
442.0875 | +5 | CC1 | DMR | Mi5 | — | Cass City, MI |
| 26.7 | KB8ZUZ | Mayville KB8ZUZ AllStar |
443.7750 | +5 | TSQL 100.0 | FM (analog) | AllStar 28235 | — | Mayville, MI |
| 26.7 | KB8SWR | Mayville KB8SWR Mi5 |
443.8500 | +5 | CC1 | DMR | Mi5 | — | Mayville, MI |
| 27.8 | N8JJO | Burtchville N8JJO AllStar |
147.5200 | simplex | TONE 100.0 | FM (analog) | AllStar 53327 AllStar 533270 | — | Burtchville, MI |
| 29.0 | KG8ID | North Branch KG8ID EchoLink |
443.4500 | +5 | TONE 100.0 | FM (analog) | EchoLink 561780 | — | North Branch, MI |
| 29.4 | KC8CNN | Caro KC8CNN |
146.6600 | -0.6 | TSQL 100.0 | FM (analog) | — | Caro, MI | |
| 29.4 | KC8CNN | Caro KC8CNN |
442.5500 | +5 | TSQL 103.5 | FM (analog) (FM,C4FM) | — | Caro, MI | |
| 29.4 | WA8CKT | Caro WA8CKT |
146.8200 | -0.6 | TONE 100.0 | FM (analog) | — | Caro, MI | |
| 29.5 | N8LFR | Bad Axe N8LFR |
145.4700 | -0.6 | TONE 110.9 | FM (analog) | — | Bad Axe, MI | |
| 29.5 | KA8WYN | Bad Axe KA8WYN DCI |
442.0375 | +5 | CC2 | DMR | DCI Michigan-Net | — | Bad Axe, MI |
| 29.5 | KA8WYN | Bad Axe KA8WYN DCI |
443.5500 | +5 | TONE 114.8 | FM (analog) (DMR,FM) | AllStar 47674 DCI | — | Bad Axe, MI |
| 32.3 | WO0O | Port Huron Twp WO0O |
146.7200 | -0.6 | TSQL 186.2 | FM (analog) | — | Port Huron Twp, MI | |
| 32.3 | KE8JNF | Port Huron T Wtr KE8JNF |
444.9000 | +5 | TSQL 131.8 | FM (analog) | — | Port Huron Twp, MI | |
| 32.6 | W8LAP | Lapeer W8LAP AllStar |
146.6200 | -0.6 | TONE 100.0 | FM (analog) | AllStar 50544 EchoLink 52272 | — | Lapeer, MI |
| 32.6 | W8LAP | Lapeer W8LAP |
442.7500 | +5 | none | D-STAR | — | Lapeer, MI | |
| 33.2 | N8DBF | Almont N8DBF AllStar |
442.1250 | +5 | TONE 107.2 | FM (analog) | AllStar 586670 | — | Almont, MI |
| 33.4 | WT8X | Kimball WT8X BM |
439.5000 | -5 | CC1 | DMR | BrandMeister 319067102 | — | Kimball, MI |
| 35.1 | N8UT | Watrousville N8UT |
442.5000 | +5 | TONE 91.5 | FM (analog) | — | Watrousville, MI | |
| 35.2 | VE3WHO | Sarnia VE3WHO IRLP |
146.9550 | -0.6 | none | FM (analog) | IRLP 2524 | — | Sarnia, ON |
| 35.2 | VE3WHO | Sarnia VE3WHO IRLP |
442.3500 | +5 | none | FM (analog) | IRLP 2524 | — | Sarnia, ON |
| 35.2 | VA3WHO | Sarnia Ontario C VA3WHO AllStar |
444.7750 | +5 | none | FM (analog) | AllStar 67158 | — | Sarnia Ontario Canada, MI |
| 35.5 | VE3SAG | Sarnia Police VE3SAG |
444.7125 | +5 | none | FM (analog) (FM,DMR) | — | Sarnia, ON | |
| 36.1 | KC8KGZ | Millington KC8KGZ AllStar |
444.6500 | +5 | TONE 100.0 | FM (analog) (DV,FM) | AllStar 586881 AllStar 586882 | — | Millington, MI |
| 36.2 | VE3SAR | Sarnia BH Hosp VE3SAR |
145.3700 | -0.6 | TONE 123.0 | FM (analog) | — | Sarnia, ON | |
| 37.7 | VA3SAR | Sarnia Fire Dept VA3SAR |
444.5500 | +5 | TONE 123.0 | FM (analog) (FM,C4FM) | — | Sarnia, ON | |
| 38.3 | K8NET | Port Hope K8NET WIRES-X |
146.7400 | in 146.4100 | TONE 114.8 | FM (analog) (FM,C4FM) | WIRES-X 01841 | — | Port Hope, MI |
| 40.3 | NA8I | Port Huron NA8I |
146.4600 | simplex | none | FM (analog) | — | Port Huron, MI | |
| 40.4 | K8FBI | Richmond K8FBI AllStar |
442.2250 | +5 | TSQL 123.0 | FM (analog) (FM,P25) | AllStar 43732 EchoLink 857365 AllStar 481004 | — | Richmond, MI |
| 41.4 | K8FBI | Romeo K8FBI AllStar |
442.0750 | +5 | TSQL 123.0 | FM (analog) | AllStar 481001 EchoLink 857635 AllStar 48550 AllStar 481005 | — | Romeo, MI |
| 42.7 | no call listed | Davison Michigan |
224.5600 | -1.6 | none | FM (analog) | — | Davison, MI | |
| 43.0 | KB8SWR | Gilford KB8SWR |
147.3200 | +0.6 | TSQL 100.0 | FM (analog) (FM,P25) | — | Gilford, MI | |
| 44.8 | W8CMN | Gilford W8CMN AllStar |
145.3100 | -0.6 | TSQL 131.8 | FM (analog) | AllStar 2074 | — | Gilford, MI |
| 45.1 | K8ZW | Oxford K8ZW |
443.0000 | +5 | none | FM (analog) | — | Oxford, MI | |
| 45.5 | KB8SWR | home node KB8SWR AllStar |
440.5000 | +5 | TONE 88.5 | FM (analog) | AllStar 41012 | — | home node, MI |
| 45.9 | W8VD | New Haven W8VD BM |
147.3700 | +0.6 | CC1 | DMR | BrandMeister 315049 | — | New Haven, MI |
| 45.9 | KB8SWR | Frankenmuth KB8SWR |
444.0250 | +5 | TONE 100.0 | FM (analog) | — | Frankenmuth, MI | |
| 46.0 | KB8SWR | frankenmuth KB8SWR BM |
444.7250 | +5 | CC1 | DMR | BrandMeister 310578 | — | frankenmuth, MI |
| 46.0 | W8FSM | Frankenmuth W8FSM Mi5 |
444.2500 | +5 | CC1 | DMR | Mi5 | — | Frankenmuth, MI |
| 46.0 | KB8SWR | frankenmuth KB8SWR BM |
443.8675 | +5 | CC1 | DMR | BrandMeister 313049 | — | frankenmuth, MI |
| 46.0 | K8SCC | Belle River Powe K8SCC |
147.3200 | +0.6 | TSQL 167.9 | FM (analog) | — | Belle River, MI | |
| 47.4 | KE8YTQ | Oxford KE8YTQ BM |
443.8000 | in 433.8000 | CC1 | DMR | BrandMeister 3203151 | — | Oxford, MI |
| 47.7 | K8DXA | Lake Orion K8DXA |
145.1300 | -0.6 | none | D-STAR | — | Lake Orion, MI | |
| 47.7 | K8DXA | Lake Orion K8DXA |
444.2625 | +5 | none | D-STAR | — | Lake Orion, MI | |
| 48.0 | WA2KJC | Clio WA2KJC AllStar |
446.5000 | -5 | TONE 107.2 | FM (analog) | AllStar 40039 | — | Clio, MI |
| 48.0 | N8NJN | Clio N8NJN |
224.0600 | -1.6 | TONE 100.0 | FM (analog) | — | Clio, MI | |
| 48.0 | KB5TOJ | Clio KB5TOJ |
443.4000 | +5 | TONE 156.7 | FM (analog) | — | Clio, MI | |
| 48.0 | W8JDE | Clio W8JDE |
444.3750 | +5 | none | FM (analog) | — | Clio, MI | |
| 48.1 | WA8BRO | Oakland Township WA8BRO BM |
443.2490 | in 448.2500 | CC2 | DMR | BrandMeister 313532 | — | Oakland Township, MI |
| 48.1 | WW2MI | Oakland Township WW2MI |
443.2500 | +5 | CC? | DMR | — | Oakland Township, MI | |
| 48.2 | W8CMN | Flint W8CMN AllStar |
147.3800 | +0.6 | TSQL 88.5 | FM (analog) | AllStar 2074 EchoLink | — | Flint, MI |
| 48.4 | WA8BRO | Oakland WA8BRO WIRES-X |
147.4500 | simplex | CC1 | DMR (C4FM,DMR) | WIRES-X 01841 BrandMeister 313534 BrandMeister 313535 | — | Oakland, MI |
| 48.6 | W8TRU | Flint Davison/Ct W8TRU WIRES-X |
145.3400 | -0.6 | Fusion (C4FM) | WIRES-X 43274 | — | Flint, MI | |
| 49.2 | VE3YJD | Petrolia VE3YJD |
443.5750 | +5 | TSQL 131.8 | FM (analog) | — | Petrolia, ON | |
| 49.6 | KE8VSI | Macomb Twp KE8VSI BM |
434.4500 | +5 | CC1 | DMR | BrandMeister 319641111 | — | Macomb Twp., MI |
| 14.7 | K8UPE offline | Applegate K8UPE BM |
444.5875 | +5 | CC1 | DMR | BrandMeister 311562380 | — | Applegate, MI |
| 34.1 | AA8K offline | Port Huron AA8K IRLP |
146.7200 | -0.6 | TSQL 110.9 | FM (analog) | IRLP 4153 | — | Port Huron, MI |
| 36.2 | VE3SAR offline | Sarnia VE3SAR |
224.9000 | -1.6 | none | FM (analog) | — | Sarnia, ON |