N9TPB FCC License Search
🕒 FCC license data updated today 9:42 am CDT (FCC files through Sep 30, 2026) · next update tomorrow 9:15 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

N3DEN HAM

🔒 Not available — currently licensed, through Sep 24, 2034. If it isn't renewed, it opens for vanity requests Sep 25, 2036.

📬 QSL: LoTW user, last upload Sep 17, 2026 · not eQSL AG

📝 N3DEN has filed vanity applications before — latest filed Sep 4, 2024 · what was requested

Currently held by CHRISTOPHER B SOURIS · 3 holders on record

Current holder: CHRISTOPHER B SOURIS

Held N3DEN Sep 24, 2024 → present · first licensed Jul 6, 2002 as N3HEV · 2 licenses · FRN 0007140247

Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.

Previous holder: Casey L Coomes

Held N3DEN Feb 12, 2021 → Apr 10, 2021 · first licensed Jul 22, 2019 as KE0WIB · 11 licenses · FRN 0023405343

Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.

Previous holder: Dennis S Hudson II

Held N3DEN Mar 4, 2008 → Mar 4, 2018 · first licensed Feb 14, 2008 as KB3QJX · 2 licenses · FRN 0017445503

Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.

Vanity applications filed by N3DEN

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 · AwardApplicantRequested (in order)Status
Filed Sep 4, 2024
Granted Sep 24, 2024
0011228331
 N3HEV · CHRISTOPHER B SOURIS · General
200 WESTVIEW DR, THURMONT, MD 21788
39.6127, -77.4042 (street) · Grid FM19ho · CQ 5 · ITU 8 · map ↗
1.N3DEN ✓ granted
 Granted
got N3DEN
Filed Mar 23, 2021
Award date was Apr 10, 2021
0009465376
 N3DEN · Casey L Coomes · Technician
Attn: Casey Coomes · 406 E Nassau Ave ,, Englewood, CO 80113
39.6444, -104.9651 (ZIP center) · Grid DM79mp · CQ 4 · ITU 7 · map ↗
1.W8DEN held
2.W1DEN held
 Granted

Others requesting N3DEN

5 applications listed N3DEN as a choice, newest first.

FiledAwardApplicantChoice #Status
Sep 4, 2024 Sep 22, 2024 N3HEV · CHRISTOPHER B SOURIS · THURMONT, MD 1Granted
Nov 13, 2023 Dec 1, 2023 KE2CCS · DENNIS HAZLETT · SEWELL, NJ 7Granted
Jan 25, 2021 Feb 12, 2021 K0CHS · Casey L Coomes · Englewood, CO 1Granted
Aug 21, 2020 Sep 8, 2020 KC3PVU · Dennis M Magdule · Harrisburg, PA 2Granted
Feb 15, 2008 Mar 4, 2008 KB3QJX · Dennis S Hudson II · Strouddburg, PA 1Granted

📡 On the air: APRS, digital & WSPR spots

📍 APRS

N3DEN · 1 min ago · 449 ft
39.6127, -77.4038 · SharkRF openSPOT4
Full history on aprs.fi →

Repeaters within 50 miles

229 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)
MilesCallNameOutputOffsetToneModeNetworksActivityLocation
4.9 K3KMA Thurmont
K3KMA
 448.0250 -5 TSQL 103.5 FM (analog) — Thurmont, MD
7.8 KC3SNV Frederick
KC3SNV BM
 438.0125 -5 CC1 DMR BrandMeister 318357102 — Frederick, MD
8.2 W3CWC Pen Mar Quirauk
W3CWC AllStar
 147.0900 +0.6 TSQL 100.0 FM (analog) (FM,C4FM) AllStar 61487 — Pen Mar, MD
8.2 W3CWC Pen Mar Quirauk
W3CWC WIRES-X
 447.9750 -5 TSQL 100.0 FM (analog) (FM,C4FM) WIRES-X 18217 — Pen Mar, MD
9.6 N3KTX Frederick Gambri
N3KTX
 53.4700 -1 TSQL 107.2 FM (analog) — Frederick, MD
9.6 W3FDK Frederick Gambri
W3FDK WIRES-X
 441.8000 +5 TSQL 141.3 FM (analog) (FM,C4FM) WIRES-X 01918 🗓 2 nets 2 nets · 8 check-ins · 8 stations Frederick, MD
9.6 K3DO Frederick
K3DO BM
 447.8750 -5 CC1 DMR BrandMeister 312413 — Frederick, MD
9.6 W3FDK Frederick Gambri
W3FDK AllStar
 146.7300 -0.6 TSQL 141.3 FM (analog) AllStar 54672 EchoLink 614369 🗓 2 nets 2 nets · 8 check-ins · 8 stations Frederick, MD
9.6 W3FDK Frederick Gambri
W3FDK
 444.8000 +5 none D-STAR 🗓 2 nets 2 nets · 8 check-ins · 8 stations Frederick, MD
9.6 K3DO Frederick Gambri
K3DO BM
 441.9625 +5 none D-STAR (DMR,DV) BrandMeister 312413 — Frederick, MD
9.6 K3ERM Frederick Gambri
K3ERM WIRES-X
 448.4250 -5 TSQL 100.0 FM (analog) (FM,C4FM) WIRES-X 40386 — Frederick, MD
9.6 N3ST Frederick Gambri
N3ST
 444.1000 +5 TONE 167.9 FM (analog) — Frederick, MD
9.6 N3ITA Frederick
N3ITA
 442.8000 +5 TSQL 79.7 FM (analog) (FM,P25) — Frederick, MD
9.9 N2JEH Fairfield Libert
N2JEH Interstate
 146.4450 +1 CC1 DMR Interstate — Fairfield, PA
10.1 KA3LAO Fairfield
KA3LAO Interstat
 146.4750 +1 CC1 DMR Interstate-Network — Fairfield, PA
12.4 W3FDK Frederick
W3FDK
 145.1700 -0.6 none D-STAR 🗓 2 nets 2 nets · 8 check-ins · 8 stations Frederick, MD
12.6 K3ERM Frederick
K3ERM
 146.6400 -0.6 TSQL 156.7 FM (analog) — Frederick, MD
13.7 K3MAD Frederick
K3MAD
 147.0600 +0.6 TSQL 146.2 FM (analog) 🗓 2 nets 2 nets · 68 check-ins · 31 stations Frederick, MD
13.7 K3MAD Frederick
K3MAD
 224.2000 -1.6 TONE 123.0 FM (analog) 🗓 2 nets 2 nets · 68 check-ins · 31 stations Frederick, MD
13.7 WA3KOK Frederick
WA3KOK AllStar
 443.4000 +5 TSQL 136.5 FM (analog) (FM,P25) AllStar 60309 — Frederick, MD
14.4 W3ARK Frederick Braddo
W3ARK
 444.3500 +5 TSQL 100.0 FM (analog) — Frederick, MD
15.1 KD3SU Boonsboro
KD3SU AllStar
 146.7750 -0.6 TONE 114.8 FM (analog) AllStar 27299 — Boonsboro, MD
15.1 KD3SU Boonsboro
KD3SU AllStar
 442.9500 +5 TONE 94.8 FM (analog) AllStar 27299 — Boonsboro, MD
16.3 W3ARK Hagerstown
W3ARK
 447.1250 -5 TSQL 123.0 FM (analog) — Hagerstown, MD
16.9 W3CWC Hagerstown
W3CWC
 147.3750 +0.6 TONE 100.0 FM (analog) — Hagerstown, MD
17.7 W3KGN Gettysburg
W3KGN
 145.3500 -0.6 TONE 103.5 FM (analog) — Gettysburg, PA
17.7 N3ETH
Listed as N3ETH/R
 Gettysburg
N3ETH AllStar
 447.6750 -5 TSQL 107.2 FM (analog) AllStar 520690 — Gettysburg, PA
17.7 N3ETH Battlefield of G
N3ETH AllStar
 440.0500 simplex TONE 107.2 FM (analog) AllStar 520691 — Battlefield of Gettysburg, PA
18.7 K3LMS Jefferson
K3LMS
 443.3000 +5 TONE 100.0 FM (analog) — Jefferson, MD
18.8 N3ETH Gettysburg
N3ETH AllStar
 144.0600 simplex TONE 107.2 FM (analog) AllStar 520692 — Gettysburg, PA
20.3 N3GPE Gettysburg Penns
N3GPE BM
 439.0000 -5 CC1 DMR BrandMeister 3173412 — Gettysburg, Pennsylv, PA
21.1 W3CGT Mount Airy
W3CGT
 448.5750 -5 TONE 69.3 FM (analog) — Mount Airy, MD
21.7 N6PPP Town L0C4T0R
N6PPP BM
 445.0000 -5 CC1 DMR BrandMeister 3110809 — Town, L0C4T0R, MD
23.1 K3PZN Westminster
K3PZN
 145.4100 -0.6 TSQL 114.8 FM (analog) 🗓 1 net 1 net Westminster, MD
23.1 K3PZN Westminster
K3PZN
 449.8750 -5 TSQL 127.3 FM (analog) (C4FM,FM) 🗓 1 net 1 net Westminster, MD
23.1 K3PZN Westminster
K3PZN
 53.0900 -1 TSQL 107.2 FM (analog) 🗓 1 net 1 net Westminster, MD
23.5 W3KGN Biglerville
W3KGN
 443.1000 +5 TONE 103.5 FM (analog) — Biglerville, PA
25.8 WR3IRS Chambersburg
WR3IRS Interstat
 223.9000 -1.6 CC1 DMR Interstate — Chambersburg, PA
26.1 KB3LYL Damascus
KB3LYL K4USD-Net
 442.2125 +5 CC1 DMR K4USD-Net — Damascus, MD
26.3 W3WAN Chambersburg
W3WAN AllStar
 145.2700 -0.6 TONE 74.4 FM (analog) AllStar 2145 — Chambersburg, PA
26.3 KA3LAO Chambersburg
KA3LAO Interstat
 146.4150 +1 CC1 DMR Interstate-Network — Chambersburg, PA
26.3 WR3IRS Chambersburg
WR3IRS Interstat
 441.9000 +5 CC1 DMR Interstate — Chambersburg, PA
27.0 N3KZS Manchester
N3KZS AllStar
 146.8950 -0.6 TSQL 107.2 FM (analog) AllStar 520690 IRLP 7070 — Manchester, MD
28.2 K3MAD Clear Spring
K3MAD
 147.3450 +0.6 TONE 123.0 FM (analog) 🗓 2 nets 2 nets · 68 check-ins · 31 stations Clear Spring, MD
28.5 K3PZN Sykesville
K3PZN
 147.2850 +0.6 TONE 156.7 FM (analog) 🗓 1 net 1 net Sykesville, MD
28.8 K3CUJ Cooksville
K3CUJ
 147.3900 +0.6 TONE 156.7 FM (analog) (C4FM,FM) — Cooksville, MD
28.9 K3CUJ Cooksville
K3CUJ
 448.2750 -5 TSQL 156.7 FM (analog) (FM,C4FM) — Cooksville, MD
29.5 W3MUM Hanover Pigeon
W3MUM
 147.3300 +0.6 TONE 123.0 FM (analog) — Hanover, PA
29.7 KB3VVB Hanover Pigeon
KB3VVB Interstat
 445.2312 -5 CC1 DMR Interstate-2 — Hanover, PA
30.0 N3UHD Clear Spring
N3UHD EchoLink
 442.6500 +5 TONE 79.7 FM (analog) EchoLink 481682 — Clear Spring, MD
30.1 K5FQ Shippensburg
K5FQ BM
 445.3000 -5 CC1 DMR BrandMeister 315290301 — Shippensburg, PA
30.2 W3CWC Hagerstown Fairv
W3CWC AllStar
 146.9400 -0.6 TSQL 100.0 FM (analog) (FM,C4FM) AllStar 615210 EchoLink 324658 — Hagerstown, MD
30.5 KS3M Abbottstown
KS3M AllStar
 147.5100 simplex TONE 114.8 FM (analog) AllStar 57337 AllStar 573370 — Abbottstown, PA
31.2 WA3KOK Germantown
WA3KOK
 147.2700 +0.6 TONE 156.7 FM (analog) (FM,P25) — Germantown, MD
31.2 KV3B Germantown
KV3B
 444.2000 +5 none D-STAR — Germantown, MD
31.2 WV8VRC Charles Town
WV8VRC WIRES-X
 440.8000 +5 Fusion (C4FM) WIRES-X 52840 — Charles Town, WV
31.7 W8ORS Martinsburg
W8ORS
 145.1500 -0.6 TSQL 179.9 FM (analog) — Martinsburg, WV
31.7 KB8UUE Martinsburg
KB8UUE EchoLink
 147.2550 +0.6 TONE 123.0 FM (analog) EchoLink 123456 🗓 1 net 1 net · 14 check-ins · 10 stations Martinsburg, WV
31.7 K1LLS Martinsburg
K1LLS
 442.7000 +5 DCS 023 FM (analog) — Martinsburg, WV
31.7 KI4LWQ Martinsburg
KI4LWQ BM
 449.6000 in 423.0000 CC1 DMR BrandMeister 317371509 — Martinsburg, WV
33.0 WA4TXE Charles Town
WA4TXE
 146.8500 -0.6 TONE 77.0 FM (analog) — Charles Town, WV
33.0 N5SWR Charles Town
N5SWR WIRES-X
 145.4800 -0.6 Fusion (C4FM) WIRES-X 33277 — Charles Town, WV
33.1 W3VLG Charles Town
W3VLG WIRES-X
 440.8000 +5 DG-ID 00-00 Fusion (C4FM) WIRES-X 52840 — Charles Town, WV
33.1 W3VLG Charles Town
W3VLG WIRES-X
 145.4800 -0.6 DG-ID 00-00 Fusion (C4FM) WIRES-X 33277 — Charles Town, WV
33.5 N3TWT Mount Holl S Mtn
N3TWT EchoLink
 145.4300 -0.6 TONE 67.0 FM (analog) EchoLink 743026 — Mount Holly Springs, PA
34.1 KA3LAO Gaithersburg RF
KA3LAO Interstat
 441.8875 +5 CC1 DMR Interstate-Network — Gaithersburg, MD
34.1 W3YVV Dayton
W3YVV
 927.5375 -25 TSQL 156.7 FM (analog) — Dayton, MD
34.2 KV3B Gaithersburg
KV3B
 53.2700 -1 TSQL 156.7 FM (analog) — Gaithersburg, MD
34.3 KB3UAG Chambersburg
KB3UAG Interstat
 145.2500 -0.6 CC1 DMR Interstate-2-Network — Chambersburg, PA
35.3 W3ACH Chambersburg Cla
W3ACH
 147.1200 +0.6 TSQL 100.0 FM (analog) — Chambersburg, PA
35.4 WA4TXE Leesburg
WA4TXE
 146.7000 -0.6 TONE 77.0 FM (analog) — Leesburg, VA
35.4 WA4TXE Leesburg
WA4TXE
 442.1000 +5 TONE 77.0 FM (analog) — Leesburg, VA
35.4 WA3KOK Leesburg
WA3KOK
 927.0500 -25 TSQL 156.7 P25 — Leesburg, VA
35.8 K4AUI Hamilton
K4AUI
 441.7000 +5 none FM (analog) — Hamilton, VA
35.8 N3CDY Owings Mills
N3CDY
 927.5125 -25 TONE 156.7 FM (analog) — Owings Mills, MD
35.8 N3EJT Owings Mills
N3EJT Not-Linked
 147.1950 +0.6 CC1 DMR Not-Linked — Owings Mills, MD
35.8 N3CDY Owings Mills
N3CDY Interstate
 449.0750 -5 CC1 DMR Interstate — Owings Mills, MD
35.9 N3EV Leesburg
N3EV BM
 145.1700 -0.6 CC1 DMR BrandMeister 311789 — Leesburg, VA
35.9 N3EV Leesburg
N3EV BM
 442.9000 +5 CC1 DMR BrandMeister 311790 — Leesburg, VA
35.9 N3EV Leesburg
N3EV BM
 447.8750 -5 CC1 DMR BrandMeister 311791 — Leesburg, VA
35.9 N3EV Leesburg
N3EV BM
 447.8250 -5 CC1 DMR BrandMeister 311792 — Leesburg, VA
35.9 N3EV Leesburg
N3EV BM
 447.7250 -5 CC1 DMR BrandMeister 311793 — Leesburg, VA
35.9 WR3D Leesburg
WR3D OpenDMR
 443.9000 +5 CC1 DMR OpenDMR — Leesburg, VA
36.5 K3UCB Olney
K3UCB Interstate
 442.9000 +5 CC1 DMR Interstate-Network — Olney, MD
36.6 WB3DZO Randallstown
WB3DZO
 443.3500 +5 TSQL 156.7 FM (analog) (FM,C4FM) — Randallstown, MD
36.7 N8RAT Martinsburg N
N8RAT
 441.8500 +5 Fusion (C4FM) — Martinsburg, WV
37.1 N8RAT
Listed as N8RAT/R
 Martinsburg
N8RAT AllStar
 224.7400 -1.6 TONE 131.8 FM (analog) AllStar 40485 — Martinsburg, WV
37.1 N8RAT Martinsburg N
N8RAT
 442.8500 +5 TSQL 100.0 FM (analog) — Martinsburg, WV
37.1 N8RAT Martinsburg N
N8RAT AllStar
 224.3800 -1.6 TSQL 123.0 FM (analog) AllStar 40485 — Martinsburg, WV
37.6 WB6EFW Ashburn
WB6EFW BM
 442.1375 +5 CC1 DMR BrandMeister 315107 — Ashburn, VA
37.6 WB6EFW Leesburg
WB6EFW AllStar
 145.1850 -0.6 TSQL 103.5 FM (analog) AllStar 66672 EchoLink 485356 — Leesburg, VA
37.6 WB6EFW Leesburg
WB6EFW
 224.0000 -1.6 TSQL 123.0 FM (analog) — Leesburg, VA
38.0 WA3KOK Ashton
WA3KOK Interstat
 442.2375 +5 none FM (analog) (DMR,FM) Interstate-Network — Ashton, MD
38.1 KJ4NXG Round Hill
KJ4NXG AllStar
 147.4200 simplex TONE 100.0 FM (analog) AllStar 50459 — Round Hill, VA
38.3 WA3KOK Ashton
WA3KOK
 444.0500 +5 none FM (analog) (FM,P25) — Ashton, MD
38.4 K3CUJ Columbia
K3CUJ WIRES-X
 449.4750 -5 Fusion (C4FM) WIRES-X 30215 — Columbia, MD
38.5 NC3M Rockville
NC3M AllStar
 445.9750 simplex TONE 100.0 FM (analog) AllStar 47835 — Rockville, MD
38.9 N3JFW Rockville
N3JFW K4USD-Net
 442.4875 +5 CC1 DMR K4USD-Net — Rockville, MD
38.9 KV3B Rockville
KV3B
 442.7500 +5 TSQL 156.7 FM (analog) (C4FM,FM) — Rockville, MD
38.9 WA3KOK Rockville
WA3KOK
 927.1375 -25 TONE 156.7 FM (analog) — Rockville, MD
39.0 WA3YOO Rockville
WA3YOO Interstat
 443.9000 +5 TONE 156.7 FM (analog) (DMR,FM,P25) Interstate-3-Network — Rockville, MD
39.3 N3AGB Ashton
N3AGB
 53.2500 -1 TSQL 100.0 FM (analog) — Ashton, MD
39.3 KC3BXH Ashton
KC3BXH EchoLink
 147.0000 -0.6 TONE 156.7 FM (analog) (FM,P25) EchoLink 105440 — Ashton, MD
39.3 K3WX Ashton
K3WX
 224.5400 -1.6 TONE 156.7 FM (analog) — Ashton, MD
39.3 KC3BXH Ashton
KC3BXH
 443.1500 +5 TSQL 156.7 FM (analog) (FM,P25) — Ashton, MD
39.3 KC3BXH Ashton
KC3BXH IRLP
 927.7250 -25 TONE 156.7 FM (analog) IRLP 4088 — Ashton, MD
39.3 K3CUJ Columbia
K3CUJ
 147.1350 +0.6 TSQL 156.7 FM (analog) (FM,C4FM) — Columbia, MD
39.4 KG1JAG Town L0C4T0R
KG1JAG BM
 446.5000 -5 CC1 DMR BrandMeister 321925001 — Town, L0C4T0R, MD
39.5 NE3KO Boiling Springs
NE3KO BM
 445.9750 -5 CC5 DMR BrandMeister 314292901 — Boiling Springs, PA
39.7 NV4FM Ashburn
NV4FM
 53.6100 -1 none FM (analog) — Ashburn, VA
39.7 N4FSC Ashburn
N4FSC
 145.3100 -0.6 TSQL 77.0 FM (analog) — Ashburn, VA
39.8 KB3TWW Dillsburg
KB3TWW Interstat
 146.7900 -0.6 CC1 DMR Interstate-1-cbridge — Dillsburg, PA
39.8 N2JEH Dillsburg Roundt
N2JEH Interstate
 444.0562 +5 CC1 DMR Interstate — Dillsburg, PA
39.8 N2JEH Dillsburg Roundt
N2JEH
 444.4000 +5 none P25 — Dillsburg, PA
39.9 KO4NCX Ashburn
KO4NCX BM
 447.6750 -5 none D-STAR (DMR,DV) BrandMeister 312899 — Ashburn, VA
40.0 K3AE Shrewsbury
K3AE
 146.7000 -0.6 TONE 114.8 FM (analog) (C4FM,FM) — Shrewsbury, PA
40.0 K3AE Shrewsbury
K3AE K4USD
 449.7250 -5 CC1 DMR K4USD — Shrewsbury, PA
40.1 N3ST Timonium
N3ST
 449.6750 -5 TONE 167.9 FM (analog) — Timonium, MD
40.2 N3EZD Ellicott City
N3EZD
 224.3200 -1.6 none FM (analog) — Ellicott City, MD
40.2 N3EZD Ellicott City
N3EZD
 449.5250 -5 TONE 100.0 FM (analog) — Ellicott City, MD
40.2 KC3OQK Ellicott City
KC3OQK BM
 439.0000 -5 CC1 DMR BrandMeister 3159601 — Ellicott City, MD
40.2 KC3OQK Ellicott City
KC3OQK BM
 449.0000 -5 CC1 DMR BrandMeister 315960101 — Ellicott City, MD
40.4 W3ETO Carlisle
W3ETO BM
 444.8000 +5 CC1 DMR BrandMeister 3210491 — Carlisle, PA
40.6 W3CAM Columbia
W3CAM
 224.8600 -1.6 none FM (analog) — Columbia, MD
41.2 N3BBF Potomac
N3BBF BM
 442.9000 +5 CC1 DMR BrandMeister 314963 — Potomac, MD
41.5 K3NXU Cockeysville
K3NXU
 145.1900 -0.6 TONE 110.9 FM (analog) — Cockeysville, MD
41.5 KB3BHO Cockeysville
KB3BHO
 448.5250 -5 TONE 82.5 FM (analog) — Cockeysville, MD
41.6 N3JLT Bluemont Mt
N3JLT Interstate
 449.9250 -5 CC1 DMR Interstate-2-Network 🗓 1 net 1 net · 21 check-ins · 21 stations Bluemont, VA
41.6 KV3B Rockville
KV3B
 146.9550 -0.6 none FM (analog) — Rockville, MD
41.9 K3VOA Silver Spring
K3VOA AllStar
 447.5750 -5 TONE 77.0 FM (analog) AllStar 23919 — Silver Spring, MD
42.0 N3QEM Sterling
N3QEM AWSVirgini
 442.8750 +5 CC1 DMR AWSVirginia — Sterling, VA
42.1 WA3YOO North Bethesda
WA3YOO
 224.9400 -1.6 TONE 156.7 FM (analog) — North Bethesda, MD
42.1 K4VSS Rising Sun
K4VSS BM
 438.4500 -5 CC1 DMR BrandMeister 322675501 — Rising Sun, PA
42.2 WB6EFW Ashburn
WB6EFW BM
 434.0000 +5 CC1 DMR BrandMeister 315103901 — Ashburn, VA
42.6 N3TWT Toboyne Three
N3TWT EchoLink
 146.4600 +1 TONE 67.0 FM (analog) EchoLink 783492 — Toboyne, PA
42.9 N3BBF Potomac
N3BBF BM
 447.8750 -5 CC1 DMR BrandMeister 314982 — Potomac, MD
43.3 W3WAN York
W3WAN AllStar
 146.9250 -0.6 TSQL 74.4 FM (analog) AllStar 27705 — York, PA
43.3 WR3IRS York Hallam
WR3IRS Interstat
 441.1500 +5 CC1 DMR Interstate — York, PA
43.3 W3HZU York
W3HZU AllStar
 53.9700 -1 TONE 127.3 FM (analog) AllStar 27791 EchoLink 494127 🗓 1 net 1 net · 10 check-ins · 7 stations York, PA
43.3 W3HZU York RRC Park
W3HZU AllStar
 447.2750 -5 TONE 123.0 FM (analog) (DMR,FM) AllStar 28445 EchoLink 276840 BrandMeister 314249 🗓 1 net 1 net · 10 check-ins · 7 stations York, PA
43.6 W3KIT SHARI-UHF
W3KIT AllStar
 438.2875 simplex TONE 203.5 FM (analog) AllStar 547612 AllStar 547619 — SHARI-UHF Maryland, MD
43.7 W3MFP Wheaton
W3MFP BM
 442.8875 +5 CC5 DMR BrandMeister 312428101 — Wheaton, MD
43.8 WV8FK Berke W Virginia
WV8FK
 53.7500 -1 TSQL 110.9 FM (analog) — Berkeley Springs, WV
43.9 N3JLT Bluemont Blue
N3JLT
 147.3000 +0.6 TONE 146.2 FM (analog) 🗓 1 net 1 net · 21 check-ins · 21 stations Bluemont, VA
44.0 KC4RCR Berryville
KC4RCR AllStar
 444.3000 +5 TSQL 141.3 FM (analog) AllStar 58830 EchoLink 527721 — Berryville, VA
44.2 KB3HGW Jessup
KB3HGW BM
 448.8000 -5 CC1 DMR BrandMeister 321114701 — Jessup, MD
44.3 KN4EAR Reston
KN4EAR BM
 430.8000 in 445.8000 CC1 DMR BrandMeister 3100457 — Reston, VA
44.4 N4CV Herndon
N4CV AWSVirginia
 443.0875 +5 CC1 DMR AWSVirginia — Herndon, VA
44.4 N3OCQ Herndon
N3OCQ BM
 447.3500 -5 CC1 DMR BrandMeister 314789 — Herndon, VA
44.4 N3QEM Herndon Worldgat
N3QEM Interstate
 442.4375 +5 CC1 DMR Interstate — Herndon, VA
44.4 N1RM Reston
N1RM
 443.0000 +5 TONE 88.5 FM (analog) — Reston, VA
44.5 KC3IN Mechanicburg
KC3IN BM
 438.4750 -5 CC1 DMR BrandMeister 3225889 — Mechanicburg, PA
44.5 N3QEM Herndon
N3QEM Interstate
 145.1637 -0.6 CC13 DMR Interstate — Herndon, VA
44.6 K3OCM Towson
K3OCM K4USD-Net
 443.8500 +5 CC6 DMR K4USD-Net — Towson, MD
44.7 WS3D Duncansville
WS3D BM
 441.0500 +5 CC1 DMR BrandMeister 3202143 — Duncansville, PA
44.8 K8GP
Listed as K8GP/R
 Bluemont
K8GP AllStar
 443.6500 +5 TONE 77.0 FM (analog) AllStar 28185 — Bluemont, VA
45.1 W3DHS Towson
W3DHS
 145.1400 -0.6 TONE 114.8 D-STAR — Towson, MD
45.1 W3DHS Towson
W3DHS EchoLink
 145.3300 -0.6 TONE 114.8 FM (analog) EchoLink 217618 — Towson, MD
45.1 WB3DZO Towson
WB3DZO
 147.0300 +0.6 TONE 156.7 FM (analog) — Towson, MD
45.1 W3DHS Towson
W3DHS
 442.1125 +5 TONE 114.8 D-STAR — Towson, MD
45.2 W3FT Towson
W3FT EchoLink
 146.6700 -0.6 TONE 107.2 FM (analog) EchoLink 286640 — Towson, MD
45.2 WR3IRS Towson
WR3IRS Interstat
 441.4000 +5 CC1 DMR Interstate — Towson, MD
45.2 N3CDY Towson
N3CDY
 449.2750 -5 TONE 107.2 FM (analog) (FM,P25) — Towson, MD
45.2 N3UR Shawsville
N3UR
 224.9200 -1.6 none FM (analog) — Shawsville, MD
45.6 KY3O Calverton
KY3O BM
 438.4500 -5 CC1 DMR BrandMeister 318573701 — Calverton, MD
45.6 K4IAD Chantilly Dulles
K4IAD
 444.7500 +5 TONE 100.0 FM (analog) — Chantilly, VA
45.8 K4IAD Dulles Arpt
K4IAD
 147.3300 +0.6 TONE 203.5 FM (analog) — Dulles, VA
45.8 W8RBJ Reston Atrium
W8RBJ EchoLink
 147.3750 +0.6 TSQL 131.8 FM (analog) EchoLink 188962 — Reston, VA
46.0 WA3KOK Laurel
WA3KOK IRLP
 446.5000 simplex TSQL 100.0 FM (analog) IRLP 4332 — Laurel, MD
46.0 W3SQN Laurel
W3SQN BM
 442.9000 +5 CC1 DMR BrandMeister 312418 — Laurel, MD
46.1 WA4TSC Mt Weather
WA4TSC
 147.3000 +0.6 TONE 146.2 FM (analog) 🗓 1 net 1 net Mt. Weather, VA
46.1 WA3KOK Baltimore Haleth
WA3KOK
 442.2500 +5 TSQL 107.2 FM (analog) (FM,P25) — Baltimore, MD
46.3 W3LRC Laurel
W3LRC
 442.5000 +5 TONE 156.7 FM (analog) — Laurel, MD
46.3 W4ATN Laurel
W4ATN
 443.8000 +5 CC3 DMR — Laurel, MD
46.3 W4ATN Laurel
W4ATN
 145.3900 -0.6 none FM (analog) — Laurel, MD
46.4 KC3OXD Carlisle
KC3OXD BM
 449.8250 -5 CC7 DMR BrandMeister 313491 BrandMeister 314456 — Carlisle, PA
46.4 N3TWT Landisburg
N3TWT K4USD
 146.6850 -0.6 CC1 DMR K4USD — Landisburg, PA
46.4 KA3LAO Jessup
KA3LAO Interstat
 442.7125 +5 CC1 DMR Interstate-2-Network — Jessup, MD
46.4 WA3DZD Jessup
WA3DZD
 146.7600 -0.6 TSQL 107.2 FM (analog) — Jessup, MD
46.4 WA3DZD Jessup
WA3DZD
 444.0000 +5 TSQL 107.2 FM (analog) — Jessup, MD
46.5 W3HZU York RRC Park
W3HZU AllStar
 146.9700 -0.6 TONE 127.3 FM (analog) AllStar 27303 EchoLink 9211 🗓 1 net 1 net · 10 check-ins · 7 stations York, PA
46.5 KA3CNT Red Lion
KA3CNT AllStar
 224.8400 -1.6 TONE 131.8 FM (analog) AllStar 452072 AllStar 452073 — Red Lion, PA
46.6 K3YGG Bethesda NIH
K3YGG EchoLink
 145.2900 -0.6 TONE 156.7 FM (analog) EchoLink 247014 — Bethesda, MD
46.7 N3CNJ Red Lion
N3CNJ TGIF
 448.5250 -5 CC1 DMR TGIF — Red Lion, PA
46.8 W3ZGD Red Lion
W3ZGD
 146.8650 -0.6 TSQL 123.0 FM (analog) (FM,C4FM) — Red Lion, PA
46.8 N3NRN Red Lion
N3NRN
 449.4250 -5 TSQL 123.0 FM (analog) — Red Lion, PA
47.5 KA3LAO Silver Spring
KA3LAO
 147.1800 +0.6 TONE 156.7 FM (analog) (FM,P25) — Silver Spring, MD
47.5 WB3GXW Silver Spring
WB3GXW EchoLink
 147.2250 +0.6 TONE 156.7 FM (analog) EchoLink 147225 — Silver Spring, MD
47.5 N3AUY Silver Spring
N3AUY
 29.6600 -0.1 TSQL 141.3 FM (analog) — Silver Spring, MD
47.5 N3AUY Silver Spring
N3AUY
 449.0250 -5 TONE 156.7 FM (analog) — Silver Spring, MD
47.5 N3CDY Baltimore
N3CDY Interstate
 927.0625 -25 CC1 DMR Interstate — Baltimore, MD
48.0 N3TUK Adelphi
N3TUK AllStar
 443.6625 +5 CC1 DMR AllStar 43105 BrandMeister 313057 — Adelphi, MD
48.5 W3WDC Washington
W3WDC BM
 443.0125 +5 CC4 DMR BrandMeister 312819502 — Washington, DC
48.8 K4HTA Tysons Corner
K4HTA AllStar
 146.6850 -0.6 TONE 110.9 FM (analog) EchoLink 633487 AllStar 52093 🗓 1 net 1 net · 38 check-ins · 27 stations Tysons Corner, VA
48.8 NV4FM Tysons Corner
NV4FM
 146.9100 -0.6 TSQL 77.0 FM (analog) — Tysons Corner, VA
48.8 NV4FM Tysons Corner
NV4FM
 447.0250 -5 TSQL 77.0 FM (analog) — Tysons Corner, VA
48.8 N9KET Tysons Corner
N9KET Interstate
 441.3375 +5 CC1 DMR Interstate — Tysons Corner, VA
48.9 N3SBP Parkville
N3SBP BM
 223.8000 -1.6 CC1 DMR BrandMeister 312410402 BrandMeister 314562 — Parkville, MD
49.1 KB3MIJ New Reesers Sum
KB3MIJ
 224.2200 -1.6 TSQL 123.0 FM (analog) — New Cumberland, PA
49.3 N3JUO Carlisle
N3JUO AllStar
 446.1000 simplex TONE 123.0 FM (analog) AllStar 59866 — Carlisle, PA
49.6 WA3KOK Washington WAMU
WA3KOK IRLP
 449.9750 -5 TSQL 107.2 FM (analog) (FM,P25) IRLP 4000 — Washington, DC
49.7 W4BRM Haymarket BR Mtn
W4BRM BM
 448.3250 -5 CC6 DMR BrandMeister 315148 — Haymarket, VA
49.7 KA3TKW Harrisburg Reese
KA3TKW
 449.9250 -5 TONE 123.0 FM (analog) 🗓 1 net 1 net · 6 check-ins · 4 stations Harrisburg, PA
49.7 N9KET Vienna
N9KET BM
 445.8000 -5 CC1 DMR BrandMeister 316759602 BrandMeister 316759603 BrandMeister 316759605 BrandMeister 316759606 BrandMeister 316759608 BrandMeister 316759611 BrandMeister 316759612 BrandMeister 316759614 BrandMeister 316759615 BrandMeister 316759617 BrandMeister 316759618 BrandMeister 316759620 BrandMeister 316759623 — Vienna, VA
49.7 N3QEM Vienna
N3QEM Interstate
 927.6750 -25 CC1 DMR Interstate — Vienna, VA
49.8 N3QEM Vienna
N3QEM Interstate
 145.1763 -0.6 CC13 DMR Interstate — Vienna, VA
49.9 N3FIX Cly
N3FIX AllStar
 445.4200 simplex TONE 100.0 FM (analog) AllStar 46891 — Cly, PA
49.9 NV4FM Tysons Corner
NV4FM
 145.3400 -0.6 none D-STAR — Tysons Corner, VA
49.9 NV4FM Tysons Corner
NV4FM
 448.0350 -5 none D-STAR — Tysons Corner, VA
49.9 NV4FM Tysons Corner
NV4FM
 1282.8000 -12 none D-STAR — Tysons Corner, VA
50.0 N3QEM Vienna
N3QEM Interstate
 442.9000 +5 CC1 DMR Interstate AWSVirginia — Vienna, VA
50.0 W3EAX College Park UMD
W3EAX EchoLink
 145.4900 -0.6 none FM (analog) EchoLink 318547 — College Park, MD
13.0 KD3SU offline Boonsboro
KD3SU IRLP
 146.5350 simplex TSQL 88.5 FM (analog) IRLP 8841 — Boonsboro, MD
13.7 K3HP offline Frederick
K3HP AllStar
 145.2500 -0.6 TONE 146.2 FM (analog) AllStar 29523 — Frederick, MD
15.1 KD3SU offline Boonsboro
KD3SU IRLP
 147.4400 simplex TSQL 79.7 FM (analog) IRLP 8562 — Boonsboro, MD
33.7 KB3SNM offline Spring Grove
KB3SNM IRLP
 147.5400 simplex TSQL 88.5 FM (analog) IRLP 4014 — Spring Grove, PA
39.6 KQ4CI offline Ashburn
KQ4CI WIRES-X
 447.9000 -5 TSQL 100.0 FM (analog) WIRES-X 72405 — Ashburn, VA
39.7 KI4AD offline Ashburn
KI4AD
 448.8250 -5 TONE 77.0 FM (analog) — Ashburn, VA
42.7 WA3KOK offline Clarksville
WA3KOK IRLP
 144.9700 simplex TSQL 107.2 FM (analog) IRLP 4542 — Clarksville, MD
42.7 WA3KOK offline Laurel
WA3KOK IRLP
 144.4400 simplex none FM (analog) IRLP 4173 — Laurel, MD
44.1 W3LRC offline Jessup
W3LRC BM
 447.8500 -5 CC1 DMR BrandMeister 314342 — Jessup, MD
44.8 N2MCS offline Baltimore
N2MCS
 442.9000 +5 CC? DMR — Baltimore, MD
45.2 WB3GXW offline Silver Spring
WB3GXW
 444.2500 +5 TONE 156.7 FM (analog) — Silver Spring, MD
45.3 N3HF offline Silver Spring
N3HF IRLP
 443.4500 +5 TSQL 156.7 FM (analog) IRLP 4712 — Silver Spring, MD
45.6 KI4AD offline Ashburn Dulles
KI4AD
 145.3100 -0.6 TSQL 77.0 FM (analog) (FM,C4FM) — Ashburn, VA
46.4 KB3TWW offline Mechanicsburg
KB3TWW
 444.4000 +5 CC? DMR — Mechanicsburg, PA
47.1 K3AYV offline Baltimore Pigtow
K3AYV EchoLink
 442.9000 +5 TSQL 162.2 FM (analog) EchoLink — Baltimore, MD
48.0 W3ARL offline Adelphi
W3ARL
 145.3700 -0.6 none FM (analog) — Adelphi, MD
49.2 N2JEH offline New Cumberland
N2JEH Pi-Star-P2
 449.4000 -5 CC1 DMR Pi-Star-P25 — New Cumberland, PA

Data courtesy of RepeaterBook.com