N9TPB
FCC License Search
🕒 FCC license data updated yesterday 8:30 am CDT (FCC files through Oct 1, 2026) · next update today 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, WIN4MCD HAM
Amateur Extra class
licensed since 2000 (26 yrs)
N4MCD since 2000 · previously KG4HNF
Castle Hayne, NC
grid FM14ah
84 repeaters within 50 mi
🔒 Not available — currently licensed, through Sep 19, 2030. If it isn't renewed, it opens for vanity requests Sep 20, 2032.
📬 QSL: no LoTW uploads on record · not eQSL AG · QRZ · HamQTH
📝 N4MCD has filed vanity applications before — latest filed Sep 1, 2000 · what was requested
Currently held by Henry T McDuffie Jr · 1 holder on record
Current holder: Henry T McDuffie Jr
Held N4MCD Sep 19, 2000 → present · first licensed May 2, 2000 as KG4HNF · 2 licenses · FRN 0003219482
-
📦 Moved: Lumberton, NC → Castle Hayne, NC
- Licensee
- Henry T McDuffie Jr
- Address
- 611 Jenoa Loop
Castle Hayne, NC 28429
- FRN
- 0003219482
- Previous call
- KG4HNF (General)
- Last granted
- Jun 30, 2020
- Effective
- Jun 16, 2026
- Last action
- Jun 16, 2026
FCC actions (6)
- Jun 16, 2026 — Administrative update LIAUA
- Jun 30, 2020 — License renewed LIREN
- Aug 7, 2010 — License renewed LIREN
- Jun 8, 2007 — License modified LIMOD
- Aug 23, 2005 — Administrative update LIAUA
- Sep 19, 2000 — License issued LIISS
-
- Licensee
- Henry T McDuffie Jr
- Address
- 105 New Kent Street
Lumberton, NC 28358
- FRN
- 0003219482
- Last granted
- May 2, 2000
- Effective
- Jun 16, 2000
- Last action
- Sep 19, 2000
FCC actions (3)
- Sep 19, 2000 — License canceled LICAN
- Jun 16, 2000 — License modified LIMOD
- May 2, 2000 — License issued LIISS
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Sep 27, 2026 · 1 snapshot · as N4MCD
Henry T McDuffie Jr
611 Jenoa Loop, Castle Hayne, NC 28429 - Seen Nov 7, 2004 → Sep 27, 2026 · 48 snapshots · as KG4HNF
Henry T McDuffie Jr
105 New Kent Street, Lumberton, NC 28358 - Seen May 27, 2010 → Sep 25, 2025 · 45 snapshots · as N4MCD
Henry T McDuffie Jr
600 Yorkshire Place, Lumberton, NC 28358
Vanity applications filed by N4MCD
Calls this licensee has asked the FCC for, newest first, in their order of preference. The FCC processes applications 18 days after filing; "likely award" is our estimate from every pending application in filing order.
| Filed · Award | Applicant | Requested (in order) | Status |
|---|---|---|---|
Filed Sep 1, 2000
Granted Jun 30, 2020
0000213380 |
KG4HNF · Henry T McDuffie Jr
· General
105 New Kent Street, Lumberton, NC 28358
|
Granted
got N4MCD
|
Others requesting N4MCD
2 applications listed N4MCD as a choice, newest first.
| Filed | Award | Applicant | Choice # | Status |
|---|---|---|---|---|
| Mar 28, 2011 | Apr 15, 2011 | KK4BCZ · DOUGLAS M CHRISSMAN · WINSTON SALEM, NC | 6 | Granted |
| Sep 1, 2000 | Sep 19, 2000 | KG4HNF · Henry T McDuffie Jr · Lumberton, NC | 1 | Granted |
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for N4MCD in the last 24 hours. They show up here within seconds of N4MCD beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.
Repeaters within 50 miles
84 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 |
|---|---|---|---|---|---|---|---|---|---|
| 3.2 | WA4AAZ | CASTLE HAYNE WA4AAZ BM |
444.9875 | +5 | CC3 | DMR | BrandMeister 315051 | — | CASTLE HAYNE, NC |
| 3.3 | K4CTY | Castle Hayne New K4CTY |
146.9400 | -0.6 | TSQL 88.5 | FM (analog) | — | Castle Hayne, New Hanover county, NC | |
| 3.5 | NC4NH | Wilmington Sutto NC4NH |
145.4100 | -0.6 | TONE 67.0 | FM (analog) | 🗓 2 nets | 2 nets · 10 check-ins · 10 stations | Wilmington, NC |
| 3.6 | W4NCH | Castle Hayne CEM W4NCH EchoLink |
444.2500 | +5 | TONE 88.5 | FM (analog) | EchoLink 907302 | — | Castle Hayne, NC |
| 5.9 | NI4SR | Wilmington NH Co NI4SR |
145.4100 | -0.6 | TSQL 67.0 | FM (analog) | — | Wilmington, New Hanover county, NC | |
| 5.9 | NI4SR | Wilmington NH Co NI4SR |
146.6400 | -0.6 | TSQL 67.0 | FM (analog) | — | Wilmington, New Hanover county, NC | |
| 5.9 | AD4DN | Wilmington NH Co AD4DN |
443.4000 | +5 | TSQL 88.5 | FM (analog) | — | Wilmington, New Hanover county, NC | |
| 5.9 | N4JDW | Wilmington NH Co N4JDW |
444.0500 | +5 | TSQL 88.5 | FM (analog) | — | Wilmington, New Hanover county, NC | |
| 5.9 | N4PLY | Wilmington NH Co N4PLY |
444.7750 | +5 | TSQL 131.8 | FM (analog) | — | Wilmington, New Hanover county, NC | |
| 6.5 | K4FXC | Wilmington K4FXC |
444.5000 | +5 | TSQL 67.0 | FM (analog) | — | Wilmington, NC | |
| 6.5 | AC4RC | Wilmington AC4RC |
147.1800 | +0.6 | TONE 88.5 | FM (analog) | 🗓 6 nets | 6 nets · 83 check-ins · 29 stations | Wilmington, NC |
| 6.5 | AC4RC | Wilmington AC4RC |
442.5000 | +5 | TONE 88.5 | FM (analog) | 🗓 5 nets | 5 nets · 83 check-ins · 29 stations | Wilmington, NC |
| 6.5 | KB4FXC | Wilmington KB4FXC |
442.7500 | +5 | TONE 67.0 | FM (analog) | — | Wilmington, NC | |
| 6.5 | KB4FXC | Wilmington KB4FXC AllStar |
444.5000 | +5 | TONE 67.0 | FM (analog) | AllStar 2285 | — | Wilmington, NC |
| 6.5 | WA4US | Wilmington WA4US |
444.6500 | +5 | none | FM (analog) | — | Wilmington, NC | |
| 6.5 | WA4US | Wilmington WA4US |
442.1750 | +5 | none | FM (analog) | — | Wilmington, NC | |
| 6.5 | WA4US | Wilmington WA4US |
442.2000 | +5 | none | FM (analog) | — | Wilmington, NC | |
| 6.5 | WA4US | Wilmington WA4US |
443.9500 | +5 | none | FM (analog) | — | Wilmington, NC | |
| 6.9 | W4NCH | Castle Hayne CEM W4NCH EchoLink |
224.9800 | -1.6 | TONE 88.5 | FM (analog) | EchoLink 907302 | — | Castle Hayne, NC |
| 8.5 | N4JDW | Leland N4JDW |
145.1700 | -0.6 | TONE 88.5 | FM (analog) | — | Leland, NC | |
| 9.5 | K4MAL | Malmo Brunswick K4MAL |
147.0600 | +0.6 | TSQL 88.5 | FM (analog) | — | Malmo, Brunswick county, NC | |
| 9.5 | N4ILM | Leland Malmo N4ILM |
147.0600 | +0.6 | TONE 88.5 | FM (analog) | — | Leland, NC | |
| 10.1 | N4ILM | Wilmington Porte N4ILM |
146.7300 | -0.6 | TONE 88.5 | FM (analog) | — | Wilmington, NC | |
| 14.0 | N4JDW | Hampstead N4JDW |
444.0750 | +5 | none | P25 | — | Hampstead, NC | |
| 14.0 | N4JDW | Hampstead N4JDW EchoLink |
146.9400 | -0.6 | TONE 88.5 | FM (analog) | EchoLink 991272 | — | Hampstead, NC |
| 14.5 | KD4MEA | Winnabow KD4MEA |
224.6800 | +0.6 | TSQL 91.5 | FM (analog) | — | Winnabow, NC | |
| 14.5 | K4ITL | Winnabow K4ITL |
444.2375 | +5 | CC? | DMR | 🗓 2 nets | 2 nets · 68 check-ins · 34 stations | Winnabow, NC |
| 15.9 | N4DBM | Delco N4DBM |
145.3300 | -0.6 | TSQL 162.2 | FM (analog) | — | Delco, NC | |
| 16.1 | K4BLA Listed as K4BLA DELCO |
Delco K4BLA BM |
144.9400 | in 147.4400 | CC1 | DMR | BrandMeister 314393 | — | Delco, NC |
| 18.7 | NC4PC | Burgaw NC4PC EchoLink |
147.3750 | +0.6 | TONE 88.5 | FM (analog) | EchoLink 261720 🗓 1 net | 1 net | Burgaw, NC |
| 18.7 | N4JDW | Burgaw N4JDW |
442.0250 | +5 | TSQL 88.5 | FM (analog) | — | Burgaw, NC | |
| 19.0 | N4ILM | Winnabow N4ILM AllStar |
146.8200 | -0.6 | TSQL 88.5 | FM (analog) | AllStar 1 🗓 1 net | 1 net | Winnabow, NC |
| 19.0 | N4JDW | Winnabow N4JDW |
444.1750 | +5 | TSQL 88.5 | FM (analog) | — | Winnabow, NC | |
| 19.0 | K4ITL | Winnabow K4ITL |
147.3450 | +0.6 | TSQL 88.5 | FM (analog) | 🗓 2 nets | 2 nets · 68 check-ins · 34 stations | Winnabow, NC |
| 19.0 | N4ILM | Winnabow N4ILM AllStar |
444.8500 | +5 | TSQL 88.5 | FM (analog) | AllStar 1 | — | Winnabow, NC |
| 19.4 | W4WAU | Kelly W4WAU |
224.5400 | -1.6 | TONE 114.8 | FM (analog) | — | Kelly, NC | |
| 20.9 | K4PPD | Bolivia Brunswic K4PPD |
145.3700 | -0.6 | TSQL 88.5 | FM (analog) | — | Bolivia, Brunswick county, NC | |
| 20.9 | K4PPD | Bolivia Brunswic K4PPD |
147.3150 | +0.6 | TSQL 118.8 | FM (analog) | — | Bolivia, Brunswick county, NC | |
| 21.0 | NC4PC | Hampstead Topsai NC4PC EchoLink |
443.5500 | +5 | TSQL 100.0 | FM (analog) | EchoLink 261720 | — | Hampstead, NC |
| 22.2 | N4GM | Bolivia N4GM |
145.3700 | -0.6 | TSQL 88.5 | FM (analog) (C4FM,FM) | — | Bolivia, NC | |
| 23.8 | WA4DAN | Kelly WA4DAN |
224.5200 | +0.6 | TSQL 91.5 | FM (analog) | — | Kelly, NC | |
| 24.8 | KO4CYN | Holly Ridge Pine KO4CYN AllStar |
145.5100 | simplex | TONE 100.0 | FM (analog) | AllStar 464292 | — | Holly Ridge, NC |
| 26.5 | KE4TUD | Bolivia KE4TUD |
444.7000 | +5 | TSQL 100.0 | FM (analog) | — | Bolivia, NC | |
| 27.6 | K5EK | St James Brunswi K5EK |
147.2250 | +0.6 | TSQL 88.5 | FM (analog) | — | St. James, Brunswick county, NC | |
| 28.0 | N4GM | Supply N4GM AllStar |
147.3150 | +0.6 | TSQL 118.8 | FM (analog) | AllStar 1312 EchoLink 622856 EchoLink 825587 🗓 1 net | 1 net | Supply, NC |
| 29.1 | W4FTK | Shallotte W4FTK AllStar |
441.8500 | +5 | DCS 315 | FM (analog) | AllStar 40040 EchoLink 367365 | — | Shallotte, NC |
| 29.6 | N2MH | West Orange N2MH AllStar |
442.6000 | +5 | TONE 141.3 | FM (analog) (C4FM,DMR,FM) | AllStar 40831 AllStar 41109 IRLP 4740 BrandMeister 311393 | — | West Orange, NJ |
| 30.1 | K9EZ | Oak Island K9EZ WIRES-X |
442.1500 | +5 | none | FM (analog) (FM,C4FM) | WIRES-X 73117 | — | Oak Island, NC |
| 32.4 | N4DBM | Lagoon N4DBM |
145.2500 | -0.6 | TSQL 118.8 | FM (analog) | — | Lagoon, NC | |
| 40.0 | NB4TV | Jacksonville EOC NB4TV IRLP |
147.3900 | +0.6 | TSQL 131.8 | FM (analog) (C4FM,FM) | IRLP 4179 | — | Jacksonville, NC |
| 42.7 | K4BLA | Whiteville Colum K4BLA |
145.1300 | -0.6 | TONE 162.2 | FM (analog) | — | Whiteville, NC | |
| 42.7 | NE4SC | Whiteville Colum NE4SC |
224.6200 | -1.6 | TONE 123.0 | FM (analog) | — | Whiteville, NC | |
| 42.7 | K4BLA Listed as K4BLA WHITEVILLE |
Whiteville K4BLA BM |
442.5625 | +5 | CC1 | DMR | BrandMeister 314916 BrandMeister 314686 | — | Whiteville, NC |
| 42.7 | W4WVL | Whiteville Colum W4WVL |
147.2100 | +0.6 | none | FM (analog) | — | Whiteville, Columbus County Hospital, Columbus county, NC | |
| 42.7 | K4BLA | Whiteville Colum K4BLA AllStar |
444.6250 | +5 | TSQL 118.8 | FM (analog) | AllStar 471040 | — | Whiteville, NC |
| 42.7 | K4BLA | Elizabethtown K4BLA |
146.9850 | -0.6 | TSQL 162.2 | FM (analog) | — | Elizabethtown, NC | |
| 42.7 | K4BLA Listed as K4BLA E-TOWN |
Elizabethtown K4BLA BM |
440.6125 | +5 | CC1 | DMR | BrandMeister 314380 | — | Elizabethtown, NC |
| 42.7 | K4BLA | Elizabethtown K4BLA |
443.8250 | +5 | TSQL 118.8 | FM (analog) | — | Elizabethtown, NC | |
| 43.0 | N4JDW | Calabash N4JDW |
444.1875 | +5 | none | P25 | — | Calabash, NC | |
| 43.0 | K3JW | Kenansville NCDO K3JW |
444.1250 | +5 | TSQL 91.5 | FM (analog) | — | Kenansville, NC | |
| 43.5 | W4TLP | Clinton Taylors W4TLP |
146.7900 | -0.6 | TSQL 88.5 | FM (analog) | — | Clinton, NC | |
| 43.5 | N4JDW | Clinton Taylors N4JDW |
443.0500 | +5 | none | P25 | — | Clinton, NC | |
| 43.5 | N4JDW | Clinton N4JDW |
443.0750 | +5 | TSQL 88.5 | FM (analog) | — | Clinton, NC | |
| 44.2 | WD4FVO | Jacksonville Ons WD4FVO |
145.1900 | -0.6 | TSQL 88.5 | FM (analog) | — | Jacksonville, NC | |
| 44.3 | NC4ES | Jacksonville Ons NC4ES AllStar |
440.7000 | +5 | CC1 | DMR | AllStar 579850 EchoLink 919805 BrandMeister 311812 | — | Jacksonville, NC |
| 44.6 | NC4ES | Kenansville Vida NC4ES AllStar |
440.5375 | +5 | CC1 | DMR | AllStar 579850 EchoLink 919805 | — | Kenansville, NC |
| 45.3 | NC4OC | Jacksonville NC4OC EchoLink |
147.0000 | -0.6 | TSQL 88.5 | FM (analog) | EchoLink 498102 | — | Jacksonville, NC |
| 45.8 | KO4DQS | Jacksonville KO4DQS |
440.6000 | +5 | none | D-STAR | — | Jacksonville, NC | |
| 46.0 | KK4VBH | Richlands KK4VBH NC-PRN |
443.9750 | +5 | CC1 | DMR | NC-PRN | — | Richlands, NC |
| 46.2 | N4GM | Calabash Wtr N4GM AllStar |
444.7500 | +5 | TONE 118.8 | FM (analog) | AllStar 1331 | — | Calabash, NC |
| 46.3 | KD4GHL | Calabash Brunswi KD4GHL |
444.7500 | +5 | TSQL 118.8 | FM (analog) | — | Calabash, Brunswick county, NC | |
| 48.3 | KE4FHH | Hubert KE4FHH NC-PRN |
441.8375 | +5 | CC1 | DMR | NC-PRN | — | Hubert, NC |
| 49.1 | W4MKD | Ammon BLS Forest W4MKD |
145.2500 | -0.6 | TSQL 118.8 | FM (analog) | — | Ammon, NC | |
| 49.2 | KE4FHH | Jacksonville KE4FHH |
443.3125 | +5 | none | FM (analog) (FM,P25) | — | Jacksonville, NC | |
| 49.2 | KE4FHH | Jacksonville KE4FHH |
444.6750 | +5 | TSQL 88.5 | FM (analog) (FM,P25) | — | Jacksonville, NC | |
| 49.3 | W2SWR | Little River W2SWR AllStar |
432.4500 | simplex | TONE 100.0 | FM (analog) | AllStar 52974 | — | Little River, SC |
| 3.2 | AD4DN offline | Wilmington Flemi AD4DN |
146.6700 | -0.6 | TSQL 88.5 | FM (analog) | — | Wilmington, NC | |
| 4.8 | K4FXC offline | Wilmington K4FXC IRLP |
431.8750 | simplex | TSQL 100.0 | FM (analog) | IRLP 3756 | — | Wilmington, NC |
| 9.5 | AD4DN offline | Leland Malmo AD4DN |
53.4300 | -0.5 | TONE 88.5 | FM (analog) | — | Leland, NC | |
| 19.0 | N4ILM offline | Bolivia Green N4ILM |
224.6800 | -1.6 | TONE 91.5 | FM (analog) | — | Bolivia, NC | |
| 22.2 | K4JCS offline | Bolivia K4JCS WIRES-X |
147.2250 | +0.6 | TSQL 88.5 | FM (analog) (FM,C4FM) | WIRES-X 11503 | — | Bolivia, NC |
| 29.7 | N4GM offline | Oak Island Wtr N4GM |
444.6000 | +5 | TSQL 88.5 | FM (analog) (C4FM,FM) | — | Oak Island, NC | |
| 43.0 | K4BLA offline | Calabash K4BLA BM |
144.9200 | in 147.4200 | CC1 | DMR | BrandMeister 314398 | — | Calabash, NC |
| 46.3 | KB4NHB offline | Myrtle Beach KB4NHB NC-PRN |
440.7250 | +5 | CC1 | DMR | NC-PRN | — | Myrtle Beach, SC |