N9TPB
FCC License Search
🕒 FCC license data updated today 7:15 am CDT (FCC files through Oct 6, 2026) · next update today 9:45 am CDT
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HAMs within 5 miles of N9TPB · Extra class operators in Madison, WI · or try N9TPB · K9* wildcards · Smith, John · 0004797601 (FRN) · 53703 · Madison, WIWF3Y HAM 📻 GMRS
Amateur Extra class
licensed since 2025 (1 yr)
WF3Y since 2026 · previously KD3BOJ
Dundalk, MD
grid FM19sg
LoTW user
eQSL AG
GMRS WSJG808
291 repeaters within 50 mi
🔒 Not available — currently licensed, through Mar 28, 2036. If it isn't renewed, it opens for vanity requests Mar 29, 2038.
📬 QSL: LoTW user · last upload Jan 1, 2016 · eQSL AG member · QRZ · HamQTH
📝 WF3Y has filed vanity applications before — latest filed Mar 10, 2026 · what was requested
Currently held by Brian K Majka · 3 holders on record
Current holder: Brian K Majka
Held WF3Y Mar 28, 2026 → present · first licensed Jul 10, 2025 as KD3BOJ · 2 licenses · FRN 0037205226
-
- Licensee
- Brian K Majka
- Address
- 1719 Ranch Ln
Dundalk, MD 21222
- FRN
- 0037205226
- Previous call
- KD3BOJ (Technician)
- Last granted
- Mar 28, 2026
- Effective
- Mar 31, 2026
- Last action
- Mar 31, 2026
FCC actions (3)
- Mar 31, 2026 — Administrative update LIAUA
- Mar 28, 2026 — Vanity call sign granted VANGRT
- Mar 28, 2026 — License issued LIISS
-
- Licensee
- Brian K Majka
- Address
- 1719 Ranch Ln
Dundalk, MD 21222
- FRN
- 0037205226
- Last granted
- Jul 10, 2025
- Effective
- Oct 1, 2025
- Last action
- Mar 28, 2026
FCC actions (4)
- Mar 28, 2026 — License canceled LICAN
- Oct 1, 2025 — License modified LIMOD
- Jul 10, 2025 — License issued LIISS
- Jul 10, 2025 — Systematic call sign granted SYSGRT
Address history
From FCC database snapshots (2004 → now). "Seen" dates are the first and last snapshot showing that address.
- Seen Sep 25, 2025 → Oct 4, 2026 · 5 snapshots · as KD3BOJ
Brian K Majka
1719 Ranch Ln, Dundalk, MD 21222
Previous holder: MARK E GREENLAW
Held WF3Y Feb 4, 2014 → Mar 5, 2024 · first licensed Nov 27, 1999 as N1NLR · 2 licenses · FRN 0003653359
-
- Licensee
- MARK E GREENLAW
- Address
- 6113 Jerrys Drive
Columbia, MD 21044
- FRN
- 0003653359
- Previous call
- N1NLR (General)
- Last granted
- Feb 4, 2014
- Effective
- Feb 4, 2014
- Last action
- Mar 7, 2026
FCC actions (3)
- Mar 7, 2026 — License expired LIEXP
- Feb 4, 2014 — Vanity call sign granted VANGRT
- Feb 4, 2014 — License issued LIISS
-
- Licensee
- MARK E GREENLAW
- Address
- 6113 Jerrys Drive
Columbia, MD 21044
- FRN
- 0003653359
- Last granted
- Oct 18, 2012
- Effective
- Jan 13, 2014
- Last action
- Feb 4, 2014
FCC actions (6)
- Feb 4, 2014 — License canceled LICAN
- Jan 13, 2014 — License modified LIMOD
- Dec 17, 2013 — License modified LIMOD
- Oct 18, 2012 — License renewed LIREN
- Jul 24, 2002 — License renewed LIREN
- Nov 27, 1999 — License modified LIMOD
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 · 86 snapshots · as N1NLR
MARK E GREENLAW
6113 Jerrys Drive, Columbia, MD 21044
Previous holder: John L Clark
Held WF3Y Sep 1, 2000 → Nov 6, 2010 · first licensed Sep 1, 2000 as WF3Y · 1 license · FRN 0004007159
-
- Licensee
- John L Clark
- Address
- Sunrise Assisted Living 19310 Club House Rd 506
Montgomery, MD 20886-3030
- FRN
- 0004007159
- Previous call
- W1OE
- Last granted
- Sep 1, 2000
- Effective
- May 14, 2004
- Last action
- Nov 7, 2012
FCC actions (3)
- Nov 7, 2012 — License expired LIEXP
- May 14, 2004 — Administrative update LIAUA
- Sep 1, 2000 — License renewed LIREN
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 WF3Y
John L Clark
Sunrise Assisted Living 19310 Club House Rd 506, Montgomery, MD 20886-3030
Vanity applications filed by WF3Y
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 Mar 10, 2026
Granted Mar 28, 2026
0011939749 |
KD3BOJ · Brian K Majka
· Amateur Extra
1719 Ranch Ln, Dundalk, MD 21222
|
8.WX3T
|
Granted
got WF3Y
|
Filed Nov 24, 2025
Award date was Dec 12, 2025
0011789463 |
KD3BOJ · Brian K Majka
· Amateur Extra
1719 Ranch Ln, Dundalk, MD 21222
|
Dismissed |
Others requesting WF3Y
22 applications listed WF3Y as a choice, newest first.
| Filed | Award | Applicant | Choice # | WF3Y | Result |
|---|---|---|---|---|---|
| Mar 20, 2026 | Apr 7, 2026 | KD3RNE · Robert N Ernst III · Hanover, PA | 9 | Not granted | They got KR3Y (choice 2) |
| Mar 10, 2026 | Mar 28, 2026 | KD3BOJ · Brian K Majka · Dundalk, MD | 5 | Granted | Granted this call |
| Mar 9, 2026 | Mar 27, 2026 | KO6LFJ · Joel M Grove · Sacramento, CA | 18 | Not granted | They got NS9X (choice 1) |
| Mar 6, 2026 | Mar 24, 2026 | N4VGE · Van K Herridge · Charleston, SC | 22 | Dismissed | Application dismissed |
| Feb 9, 2026 | Feb 27, 2026 | KQ4IVB · James A Basile · WARNER ROBINS, GA | 1 | Not granted | They got AG5G (choice 2) |
| Feb 9, 2026 | Feb 27, 2026 | KI5RQJ · Jerry D Wilburg · Broken Arrow, OK | 8 | Not granted | They got K3GE (choice 4) |
| Jan 16, 2014 | Feb 3, 2014 | N1NLR · MARK E GREENLAW · Columbia, MD | 1 | Granted | Granted this call |
| Jan 16, 2014 | Feb 3, 2014 | KJ4JPY · BRIAN T EIKE · NEWPORT NEWS, VA | 4 | Not granted | They got NR3V (choice 1) |
| Dec 20, 2013 | Jan 7, 2014 | KC3BHC · Henry Brooks · Philadelphia, PA | 3 | Not granted | They got WU3Q (choice 2) |
| Dec 19, 2013 | Jan 6, 2014 | KC3BHC · Henry Brooks · Philadelphia, PA | 16 | Dismissed | Application dismissed |
| Dec 19, 2013 | Jan 6, 2014 | KC3BHC · Henry Brooks · Philadelphia, PA | 1 | Dismissed | Application dismissed |
| Dec 2, 2013 | Dec 20, 2013 | KC2JEJ · John N Hooker · Bloomingdale, NJ | 7 | Not granted | They got NN2P (choice 4) |
| Oct 25, 2013 | Nov 12, 2013 | AB3TF · Tadeusz Robak · COCKEYSVILLE, MD | 7 | Not granted | They got NG3Y (choice 4) |
| Oct 22, 2013 | Nov 9, 2013 | AD0RY · William A Sholar Jr · FRISCO, TX | 5 | Not granted | They got WS3B (choice 2) |
| Sep 5, 2013 | Sep 23, 2013 | KW7F · EXTREME TEAM CONTEST CLUB · Tucson, AZ | 3 | Not granted | They got KW3B (choice 1) |
| Jul 12, 2013 | Jul 30, 2013 | AD0ER · Mark D Maunder · Elizabeth, CO | 12 | Not granted | They got WT1J (choice 3) |
| May 14, 2013 | Jun 1, 2013 | KE7YKP · JOHN K WATSON JR · DRAPER, UT | 11 | Not granted | They got WM3V (choice 1) |
| Apr 22, 2013 | May 10, 2013 | AB3SC · Michael W Kipps · Hanover, PA | 7 | Not granted | They got WM3J (choice 2) |
| Apr 10, 2013 | Apr 28, 2013 | KF5ULT · DAN G CREWS · TULSA, OK | 13 | Not granted | They got KO3F (choice 7) |
| Feb 20, 2013 | Mar 10, 2013 | KB3ZAJ · Michael J Malone · Bensalem, PA | 11 | Not granted | They got WE3L (choice 1) |
| Jan 14, 2013 | Feb 1, 2013 | KJ5IS · JOSEPH C JENSEN · LITTLE ROCK, AR | 3 | Dismissed | Application dismissed |
| Dec 24, 2012 | Jan 11, 2013 | KK4MEJ · James K Fleming · Burlington, NC | 5 | Not granted | They got WG3N (choice 1) |
📡 On the air: APRS, digital & WSPR spots
No APRS positions, PSK Reporter reports or WSPR spots for WF3Y in the last 24 hours. They show up here within seconds of WF3Y beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.
📻 GMRS repeaters within 50 miles
32 on the air or of unknown status, closest first · map these & export for a GMRS radio →
| Miles | Channel | Output | Tone in | Owner | Location | Access | Status |
|---|---|---|---|---|---|---|---|
| 6 | RP20 | 462.675 | 192.8 | WRJY601 | Baltimore, MD | Open | On the air |
| 7 | RP15 | 462.550 | 141.3 | WRZV755 | Baltimore, MD · Pigtown | Open | On the air |
| 11 | RP17 | 462.600 | 192.8 | WRJY601 | Towson, MD | Open | On the air |
| 16 | RP19 | 462.650 | 192.8 | WRJY601 | Ellicott City, MD | Open | On the air |
| 17 | RP15 | 462.550 | 141.3 | WQMM856 | Lanham, MD · Doctor's Hospital | Open | On the air |
| 17 | RP15 | 462.550 | 136.5 | WRXD980 | Burtonsville, MD | Open | On the air |
| 17 | RP15 | 462.550 | — | WRYB934 | Chestertown, MD | Open | On the air |
| 17 | RP20 | 462.675 | 103.5 | WSAD893 | Baltimore, MD · Pasadena | Open | On the air |
| 22 | RP22 | 462.725 | 88.5 | WQMM856 | Laurel, MD | Open | On the air |
| 25 | RP18 | 462.625 | 67.0 | WRMP641 | White Hall, MD | Open | On the air |
| 27 | RP20 | 462.675 | 141.3 | WRPC304 | Port Deposit, MD · I-95 At The Susquehanna River | Open | On the air |
| 31 | RP21 | 462.700 | 107.2 | WQYM714 | Port Deposit, MD | Open | On the air |
| 33 | RP18 | 462.625 | 88.5 | WQMM856 | Largo, MD | Open | On the air |
| 33 | RP18 | 462.625 | 156.7 | WPON592 | Wheaton, MD | Open | On the air |
| 33 | RP18 | 462.625 | 67.0 | WSFB252 | Galena, MD | Open | On the air |
| 35 | RP16 | 462.575 | 241.8 | WREZ274 | Capitol Heights, MD | Open | On the air |
| 39 | RP21 | 462.700 | 141.3 | KAB7046 | Washington, DC · Anacostia | Open | On the air |
| 41 | RP16 | 462.575 | 141.3 | KAD6329 | Arlington, VA · Clarendon | Open | On the air |
| 42 | RP21 | 462.700 | — | WRCE676 | Hartly, DE | Open | On the air |
| 44 | RP20 | 462.675 | 131.8 | WRVX293 | Holtwood, PA | Open | On the air |
| 44 | RP18 | 462.625 | 123.0 | WPON592 | Alexandria, VA · Fort Ward Park | Open | On the air |
| 44 | RP20 | 462.675 | 141.3 | KAD6329 | Falls Church, VA · Seven Corners | Open | On the air |
| 45 | RP20 | 462.675 | D125 | WRVA363 | Oxford Boro, PA · Oxford Walmart | Open | On the air |
| 45 | RP15 | 462.550 | 141.3 | WPON592 | Falls Church, VA · Seven Corners | Open | On the air |
| 46 | RP21 | 462.700 | 203.5 | WSEI555 | Spring Grove, PA | Open | On the air |
Showing the closest 25.
Repeaters within 50 miles
291 repeaters within 50 miles of this address, most active 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 |
|---|---|---|---|---|---|---|---|---|---|
| 13.7 | W3VPR | Millersville W3VPR |
224.5600 | -1.6 | TONE 107.2 | FM (analog) | 🗓 5 nets | 5 nets · 599 check-ins · 82 stations | Millersville, MD |
| 19.0 | W3VPR | Crownsville W3VPR EchoLink |
147.0750 | +0.6 | TSQL 107.2 | FM (analog) | EchoLink 524902 🗓 5 nets | 5 nets · 599 check-ins · 82 stations | Crownsville, MD |
| 26.8 | W3VPR | Davidsonville W3VPR |
147.1050 | +0.6 | TONE 107.2 | FM (analog) | 🗓 5 nets | 5 nets · 599 check-ins · 82 stations | Davidsonville, MD |
| 26.8 | W3VPR | Davidsonville W3VPR |
223.8800 | -1.6 | TONE 107.2 | FM (analog) | 🗓 5 nets | 5 nets · 599 check-ins · 82 stations | Davidsonville, MD |
| 26.8 | W3VPR | Davidsonville W3VPR |
444.4000 | +5 | TSQL 107.2 | FM (analog) | 🗓 5 nets | 5 nets · 599 check-ins · 82 stations | Davidsonville, MD |
| 49.8 | K3MAD | Frederick K3MAD |
147.0600 | +0.6 | TSQL 146.2 | FM (analog) | 🗓 2 nets | 2 nets · 113 check-ins · 38 stations | Frederick, MD |
| 49.8 | K3MAD | Frederick K3MAD |
224.2000 | -1.6 | TONE 123.0 | FM (analog) | 🗓 2 nets | 2 nets · 113 check-ins · 38 stations | Frederick, MD |
| 44.7 | N3JLT | Alexandria N3JLT Interstate |
443.1000 | +5 | CC1 | DMR | Interstate 🗓 1 net | 1 net · 89 check-ins · 45 stations | Alexandria, VA |
| 45.0 | K4HTA | Tysons Corner K4HTA AllStar |
146.6850 | -0.6 | TONE 110.9 | FM (analog) | EchoLink 633487 AllStar 52093 🗓 2 nets | 2 nets · 59 check-ins · 32 stations | Tysons Corner, VA |
| 28.2 | K3ERA | Lanham DC Hosp K3ERA |
447.3250 | -5 | TONE 110.9 | FM (analog) | 🗓 2 nets | 2 nets · 52 check-ins · 19 stations | Lanham, MD |
| 35.6 | K3ERA | District Heights K3ERA EchoLink |
145.2300 | -0.6 | TSQL 110.9 | FM (analog) (FM,C4FM) | EchoLink 294165 🗓 2 nets | 2 nets · 52 check-ins · 19 stations | District Heights, MD |
| 43.7 | W4HFH | Alexandria W4HFH DMRVA |
442.4125 | +5 | CC1 | DMR | DMRVA 🗓 1 net | 1 net · 34 check-ins · 18 stations | Alexandria, VA |
| 43.7 | W4HFH | Alexandria W4HFH |
927.6000 | -25 | TSQL 107.2 | FM (analog) | 🗓 1 net | 1 net · 34 check-ins · 18 stations | Alexandria, VA |
| 44.1 | W4HFH | Alexandria W4HFH |
53.1300 | -1 | TONE 107.2 | FM (analog) | 🗓 1 net | 1 net · 34 check-ins · 18 stations | Alexandria, VA |
| 44.1 | W4HFH | Alexandria W4HFH |
147.3150 | +0.6 | TONE 107.2 | FM (analog) | 🗓 1 net | 1 net · 34 check-ins · 18 stations | Alexandria, VA |
| 44.1 | W4HFH | Alexandria W4HFH |
224.8200 | -1.6 | TONE 107.2 | FM (analog) | 🗓 1 net | 1 net · 34 check-ins · 18 stations | Alexandria, VA |
| 44.1 | W4HFH | Alexandria W4HFH |
444.6000 | +5 | TONE 107.2 | FM (analog) | 🗓 1 net | 1 net · 34 check-ins · 18 stations | Alexandria, VA |
| 44.1 | W4HFH | Alexandria W4HFH |
1282.6000 | -12 | TONE 107.2 | FM (analog) | 🗓 1 net | 1 net · 34 check-ins · 18 stations | Alexandria, VA |
| 45.0 | W4HFH | Alexandria W4HFH |
145.3800 | -0.6 | none | D-STAR | 🗓 1 net | 1 net · 34 check-ins · 18 stations | Alexandria, VA |
| 45.0 | W4HFH | Alexandria Hosp W4HFH |
442.0600 | +5 | none | D-STAR | 🗓 1 net | 1 net · 34 check-ins · 18 stations | Alexandria, VA |
| 45.0 | W4HFH | Alexandria Hosp W4HFH |
1284.6000 | -12 | none | D-STAR | 🗓 1 net | 1 net · 34 check-ins · 18 stations | Alexandria, VA |
| 49.3 | W3HZU | York W3HZU AllStar |
53.9700 | -1 | TONE 127.3 | FM (analog) | AllStar 27791 EchoLink 494127 🗓 1 net | 1 net · 21 check-ins · 8 stations | York, PA |
| 49.3 | 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 · 21 check-ins · 8 stations | York, PA |
| 33.9 | WA3SFJ | Port Deposit WA3SFJ AllStar |
146.8500 | -0.6 | TONE 107.2 | FM (analog) | AllStar 558300 🗓 1 net | 1 net · 5 check-ins · 5 stations | Port Deposit, MD |
| 33.9 | WA3SFJ | Port Deposit WA3SFJ |
449.8250 | -5 | TONE 167.9 | FM (analog) (FM,C4FM) | 🗓 1 net | 1 net · 5 check-ins · 5 stations | Port Deposit, MD |
| 33.9 | WA3SFJ offline | Port Deposit WA3SFJ |
53.8300 | -1 | TONE 94.8 | FM (analog) | 🗓 1 net | 1 net · 5 check-ins · 5 stations | Port Deposit, MD |
| 16.7 | KA2JAI | Millersville KA2JAI EchoLink |
146.8050 | -0.6 | TSQL 107.2 | FM (analog) | EchoLink 🗓 1 net | 1 net | Millersville, MD |
| 25.8 | K3PZN | Sykesville K3PZN |
147.2850 | +0.6 | TONE 156.7 | FM (analog) | 🗓 1 net | 1 net | Sykesville, MD |
| 32.6 | K3PZN | Westminster K3PZN |
145.4100 | -0.6 | TSQL 114.8 | FM (analog) | 🗓 1 net | 1 net | Westminster, MD |
| 32.6 | K3PZN | Westminster K3PZN |
449.8750 | -5 | TSQL 127.3 | FM (analog) (C4FM,FM) | 🗓 1 net | 1 net | Westminster, MD |
| 32.6 | K3PZN | Westminster K3PZN |
53.0900 | -1 | TSQL 107.2 | FM (analog) | 🗓 1 net | 1 net | Westminster, MD |
| 41.6 | K3CAL | Sunderland K3CAL EchoLink |
146.9850 | -0.6 | TONE 156.7 | FM (analog) (FM,C4FM) | EchoLink 389207 🗓 1 net | 1 net | Sunderland, MD |
| 46.1 | NV4FM | Tysons Corner NV4FM |
145.3400 | -0.6 | none | D-STAR | 🗓 1 net | 1 net | Tysons Corner, VA |
| 46.1 | NV4FM | Tysons Corner NV4FM |
448.0350 | -5 | none | D-STAR | 🗓 1 net | 1 net | Tysons Corner, VA |
| 46.1 | NV4FM | Tysons Corner NV4FM |
1282.8000 | -12 | none | D-STAR | 🗓 1 net | 1 net | Tysons Corner, VA |
| 46.3 | NV4FM | Tysons Corner NV4FM |
146.9100 | -0.6 | TSQL 77.0 | FM (analog) | 🗓 1 net | 1 net | Tysons Corner, VA |
| 46.3 | NV4FM | Tysons Corner NV4FM |
447.0250 | -5 | TSQL 77.0 | FM (analog) | 🗓 1 net | 1 net | Tysons Corner, VA |
| 1.8 | KC3APF | Dundalk Key KC3APF WIRES-X |
448.6750 | -5 | TONE 91.5 | FM (analog) (FM,C4FM) | WIRES-X 30068 | — | Dundalk, MD |
| 4.1 | W3PGA | Baltimore KHS W3PGA |
147.2400 | +0.6 | TSQL 123.0 | FM (analog) (FM,C4FM) | — | Baltimore, MD | |
| 4.2 | W3PGA | Baltimore KHS W3PGA |
449.5750 | -5 | TSQL 123.0 | FM (analog) (FM,C4FM) | — | Baltimore, MD | |
| 4.9 | N3EMC | Middle River N3EMC AllStar |
927.7000 | -25 | TSQL 156.7 | FM (analog) (DMR,FM) | AllStar 67341 EchoLink 506758 TGIF | — | Middle River, MD |
| 5.0 | W3DAK | Middle River W3DAK EchoLink |
447.3750 | -5 | TONE 67.0 | FM (analog) (DMR,FM) | EchoLink 823021 BrandMeister 312299 | — | Middle River, MD |
| 5.2 | K3LPV | Essex K3LPV BM |
449.9000 | -5 | CC1 | DMR | BrandMeister 310588 | — | Essex, MD |
| 5.2 | K3LPV | Essex K3LPV |
449.2000 | simplex | CC? | DMR | — | Essex, MD | |
| 5.3 | N3EST | Middle River N3EST |
147.3450 | +0.6 | TONE 192.8 | FM (analog) | — | Middle River, MD | |
| 5.3 | WB3FFV | Middle River MD WB3FFV BM |
438.0150 | -5 | CC1 | DMR | BrandMeister 322199401 | — | Middle River, MD FM1, MD |
| 6.2 | KD3CXK | Brooklyn KD3CXK BM |
439.0650 | -1 | CC1 | DMR | BrandMeister 3223379 | — | Brooklyn, MD |
| 6.4 | N3CDY | Baltimore N3CDY Interstate |
927.0625 | -25 | CC1 | DMR | Interstate | — | Baltimore, MD |
| 6.9 | W3DAK offline | Middle River W3DAK BM |
145.1700 | -0.6 | CC1 | DMR | BrandMeister 312377 | — | Middle River, MD |
| 7.3 | K3AYV offline | Baltimore Pigtow K3AYV EchoLink |
442.9000 | +5 | TSQL 162.2 | FM (analog) | EchoLink | — | Baltimore, MD |
| 7.7 | N3SBP | Parkville N3SBP BM |
223.8000 | -1.6 | CC1 | DMR | BrandMeister 312410402 BrandMeister 314562 | — | Parkville, MD |
| 8.1 | K3BAY offline | Pasadena K3BAY IRLP |
145.5400 | simplex | TSQL 107.2 | FM (analog) | IRLP 4717 | — | Pasadena, MD |
| 9.6 | KR3LC | Pasadena KR3LC BM |
433.4500 | in 446.4500 | CC1 | DMR | BrandMeister 312414103 | — | Pasadena, MD |
| 9.6 | WA3KOK | Baltimore Haleth WA3KOK |
442.2500 | +5 | TSQL 107.2 | FM (analog) (FM,P25) | — | Baltimore, MD | |
| 9.7 | W3CPO | Glen Burnie W3CPO BM |
448.5000 | -5 | CC1 | DMR | BrandMeister 312442201 | — | Glen Burnie, MD |
| 9.9 | W3JEH | Perry Hall W3JEH |
223.8400 | -1.6 | none | FM (analog) | — | Perry Hall, MD | |
| 10.1 | N2MCS offline | Baltimore N2MCS |
442.9000 | +5 | CC? | DMR | — | Baltimore, MD | |
| 10.2 | N3LPV | Glen Burnie N3LPV EchoLink |
146.5650 | in 144.6000 | none | FM (analog) | EchoLink 242213 | — | Glen Burnie, MD |
| 10.2 | N3MIR | Glen Burnie N3MIR |
442.6000 | +5 | TONE 127.3 | FM (analog) | — | Glen Burnie, MD | |
| 10.6 | W3FT | Towson W3FT EchoLink |
146.6700 | -0.6 | TONE 107.2 | FM (analog) | EchoLink 286640 | — | Towson, MD |
| 10.6 | WR3IRS | Towson WR3IRS Interstat |
441.4000 | +5 | CC1 | DMR | Interstate | — | Towson, MD |
| 10.6 | N3CDY | Towson N3CDY |
449.2750 | -5 | TONE 107.2 | FM (analog) (FM,P25) | — | Towson, MD | |
| 10.7 | K3OCM | Towson K3OCM K4USD-Net |
443.8500 | +5 | CC6 | DMR | K4USD-Net | — | Towson, MD |
| 10.7 | W3DHS | Towson W3DHS |
145.1400 | -0.6 | TONE 114.8 | D-STAR | — | Towson, MD | |
| 10.7 | W3DHS | Towson W3DHS EchoLink |
145.3300 | -0.6 | TONE 114.8 | FM (analog) | EchoLink 217618 | — | Towson, MD |
| 10.7 | WB3DZO | Towson WB3DZO |
147.0300 | +0.6 | TONE 156.7 | FM (analog) | — | Towson, MD | |
| 10.7 | W3DHS | Towson W3DHS |
442.1125 | +5 | TONE 114.8 | D-STAR | — | Towson, MD | |
| 13.6 | N3HIA | Joppa N3HIA EchoLink |
224.4800 | -1.6 | TONE 100.0 | FM (analog) | EchoLink 245186 | — | Joppa, MD |
| 13.7 | W3CU | Millersville W3CU EchoLink |
146.8050 | -0.6 | TONE 107.2 | FM (analog) | EchoLink 90911 | — | Millersville, MD |
| 13.7 | W3CU | Millersville W3CU |
449.1250 | -5 | TONE 107.2 | FM (analog) (FM,C4FM) | — | Millersville, MD | |
| 15.1 | KC3FCQ | Arnold KC3FCQ BM |
442.8750 | +5 | CC1 | DMR | BrandMeister 312411801 | — | Arnold, MD |
| 15.7 | N3ST | Timonium N3ST |
449.6750 | -5 | TONE 167.9 | FM (analog) | — | Timonium, MD | |
| 15.8 | N3VSI offline | Edgewood N3VSI AllStar |
146.5600 | simplex | TSQL 127.3 | FM (analog) | IRLP 8277 AllStar 29916 | — | Edgewood, MD |
| 15.8 | N3VSI | Larry - Edgewood N3VSI AllStar |
442.9000 | +5 | TONE 127.3 | FM (analog) | AllStar 28094 AllStar 497352 | — | Larry - Edgewood, MD |
| 16.1 | KC3OQK | Ellicott City KC3OQK BM |
439.0000 | -5 | CC1 | DMR | BrandMeister 3159601 | — | Ellicott City, MD |
| 16.1 | KC3OQK | Ellicott City KC3OQK BM |
449.0000 | -5 | CC1 | DMR | BrandMeister 315960101 | — | Ellicott City, MD |
| 16.1 | N3EZD | Ellicott City N3EZD |
224.3200 | -1.6 | none | FM (analog) | — | Ellicott City, MD | |
| 16.1 | N3EZD | Ellicott City N3EZD |
449.5250 | -5 | TONE 100.0 | FM (analog) | — | Ellicott City, MD | |
| 16.5 | K3NXU | Cockeysville K3NXU |
145.1900 | -0.6 | TONE 110.9 | FM (analog) | — | Cockeysville, MD | |
| 16.5 | KB3BHO | Cockeysville KB3BHO |
448.5250 | -5 | TONE 82.5 | FM (analog) | — | Cockeysville, MD | |
| 16.9 | KP4IP offline | Millersville KP4IP BM |
442.4000 | +5 | CC1 | DMR | BrandMeister 310148 | — | Millersville, MD |
| 17.0 | N3HAZ | Annapolis N3HAZ BM |
439.5500 | in 433.5500 | CC1 | DMR | BrandMeister 3197367 | — | Annapolis, MD |
| 17.1 | WA3DZD | Jessup WA3DZD |
146.7600 | -0.6 | TSQL 107.2 | FM (analog) | — | Jessup, MD | |
| 17.1 | WA3DZD | Jessup WA3DZD |
444.0000 | +5 | TSQL 107.2 | FM (analog) | — | Jessup, MD | |
| 17.1 | KA3LAO | Jessup KA3LAO Interstat |
442.7125 | +5 | CC1 | DMR | Interstate-2-Network | — | Jessup, MD |
| 17.3 | WB3DZO | Randallstown WB3DZO |
443.3500 | +5 | TSQL 156.7 | FM (analog) (FM,C4FM) | — | Randallstown, MD | |
| 18.3 | WN3S | Bel Air WN3S BM |
439.0000 | -5 | CC1 | DMR | BrandMeister 3197267 | — | Bel Air, MD |
| 18.3 | N3EJT | Owings Mills N3EJT Not-Linked |
147.1950 | +0.6 | CC1 | DMR | Not-Linked | — | Owings Mills, MD |
| 18.3 | N3CDY | Owings Mills N3CDY Interstate |
449.0750 | -5 | CC1 | DMR | Interstate | — | Owings Mills, MD |
| 18.3 | N3CDY | Owings Mills N3CDY |
927.5125 | -25 | TONE 156.7 | FM (analog) | — | Owings Mills, MD | |
| 18.4 | N3CNJ | Fallston N3CNJ BM-S2 |
145.2700 | -0.6 | CC1 | DMR | TGIF BM-S2 | — | Fallston, MD |
| 18.6 | no call listed | Abingdon Maryland |
439.9750 | simplex | TONE 107.2 | FM (analog) | — | Abingdon, MD | |
| 18.6 | K2EJ | Abingdon K2EJ AllStar |
449.3750 | -5 | TSQL 107.2 | FM (analog) (C4FM,DMR,FM) | AllStar 51587 EchoLink 167177 IRLP 4986 BrandMeister 312692 | — | Abingdon, MD |
| 18.6 | K2EJ | Abingdon K2EJ AllStar |
224.2200 | -1.6 | TSQL 110.9 | FM (analog) | AllStar 51537 | — | Abingdon, MD |
| 18.6 | K2EJ | Abingdon K2EJ AllStar |
439.9750 | simplex | TONE 107.2 | FM (analog) | AllStar 51587 AllStar 515883 | — | Abingdon, MD |
| 18.6 | K2EJ | Abingdon K2EJ AllStar |
223.4200 | simplex | TONE 110.9 | FM (analog) | AllStar 51537 | — | Abingdon, MD |
| 18.6 | N3SCP | Gambrills N3SCP WIRES-X |
442.5500 | +5 | TONE 107.2 | FM (analog) (FM,C4FM) | WIRES-X 18557 | — | Gambrills, MD |
| 18.7 | N3SCP | Gambrills N3SCP WIRES-X |
447.5500 | -5 | DG-ID 00-00 | Fusion (C4FM) | WIRES-X 18557 | — | Gambrills, MD |
| 18.7 | K3CUJ | Columbia K3CUJ |
147.1350 | +0.6 | TSQL 156.7 | FM (analog) (FM,C4FM) | — | Columbia, MD | |
| 18.9 | KB3HGW | Jessup KB3HGW BM |
448.8000 | -5 | CC1 | DMR | BrandMeister 321114701 | — | Jessup, MD |
| 19.2 | KB3IAI | Gambrills KB3IAI BM |
439.9000 | in 438.2000 | CC1 | DMR | BrandMeister 3172111 | — | Gambrills, MD |
| 19.9 | W3CAM | Columbia W3CAM |
224.8600 | -1.6 | none | FM (analog) | — | Columbia, MD | |
| 19.9 | KB3WHR | Bel Air KB3WHR Interstat |
449.6125 | -5 | CC1 | DMR | Interstate | — | Bel Air, MD |
| 20.2 | W3LRC offline | Jessup W3LRC BM |
447.8500 | -5 | CC1 | DMR | BrandMeister 314342 | — | Jessup, MD |
| 20.5 | KB3CMA | Annapolis Broad KB3CMA |
442.3000 | +5 | TSQL 107.2 | FM (analog) (C4FM,FM) | — | Annapolis, MD | |
| 20.5 | KB3CMA | Annapolis Broad KB3CMA Interstat |
441.8375 | +5 | CC1 | DMR | Interstate-3 | — | Annapolis, MD |
| 20.6 | KC3WRK | Bel Air KC3WRK |
446.4600 | simplex | CC? | DMR | — | Bel Air, MD | |
| 20.7 | K2SHF | Bel Air K2SHF AllStar |
145.6700 | simplex | TONE 77.0 | FM (analog) | AllStar 547810 AllStar 547811 | — | Bel Air, MD |
| 20.8 | KG1JAG | Town L0C4T0R KG1JAG BM |
446.5000 | -5 | CC1 | DMR | BrandMeister 321925001 | — | Town, L0C4T0R, MD |
| 21.5 | WA3KOK | Laurel WA3KOK IRLP |
446.5000 | simplex | TSQL 100.0 | FM (analog) | IRLP 4332 | — | Laurel, MD |
| 21.6 | W3GAB | Stevensville W3GAB BM |
433.8000 | +5 | CC1 | DMR | BrandMeister 321788101 | — | Stevensville, MD |
| 21.7 | K3ARS | Worton K3ARS AllStar |
147.3750 | +0.6 | TSQL 156.7 | FM (analog) | AllStar 497350 | — | Worton, MD |
| 21.8 | K3ARS | Worton K3ARS BM |
447.7375 | -5 | CC1 | DMR | BrandMeister 312414 | — | Worton, MD |
| 21.8 | K3ARS | Worton K3ARS BM |
442.7375 | +5 | CC1 | DMR | BrandMeister 312414 | — | Worton, MD |
| 22.3 | W3LRC | Laurel W3LRC |
442.5000 | +5 | TONE 156.7 | FM (analog) | — | Laurel, MD | |
| 22.3 | W4ATN | Laurel W4ATN |
443.8000 | +5 | CC3 | DMR | — | Laurel, MD | |
| 22.3 | W4ATN | Laurel W4ATN |
145.3900 | -0.6 | none | FM (analog) | — | Laurel, MD | |
| 22.7 | WA3KOK offline | Clarksville WA3KOK IRLP |
144.9700 | simplex | TSQL 107.2 | FM (analog) | IRLP 4542 | — | Clarksville, MD |
| 22.7 | WA3KOK offline | Laurel WA3KOK IRLP |
144.4400 | simplex | none | FM (analog) | IRLP 4173 | — | Laurel, MD |
| 22.8 | KC3FHC | Bel Air KC3FHC |
146.7750 | -0.6 | TSQL 146.2 | FM (analog) | — | Bel Air, MD | |
| 22.8 | KC3FHC | Bel Air KC3FHC |
145.1200 | -0.6 | none | D-STAR | — | Bel Air, MD | |
| 22.8 | KC3FHC | Bel Air KC3FHC |
447.9875 | -5 | none | D-STAR | — | Bel Air, MD | |
| 22.8 | KC3FHC | Forest Hill KC3FHC |
449.7750 | -5 | TONE 162.2 | FM (analog) | — | Forest Hill, MD | |
| 22.8 | KC3FHC | Bel Air KC3FHC |
1248.1000 | simplex | none | D-STAR | — | Bel Air, MD | |
| 22.8 | KC3FHC | Bel Air KC3FHC |
1282.3000 | -20 | none | D-STAR | — | Bel Air, MD | |
| 23.0 | W3SQN | Laurel W3SQN BM |
442.9000 | +5 | CC1 | DMR | BrandMeister 312418 | — | Laurel, MD |
| 23.2 | N3YMS | Chestertown N3YMS Interstate |
441.6625 | +5 | CC1 | DMR | Interstate | — | Chestertown, MD |
| 23.4 | K3ARS | Chestertown Shor K3ARS |
449.1750 | -5 | TONE 156.7 | FM (analog) | — | Chestertown, MD | |
| 23.7 | W3XJ offline | Bowie W3XJ |
442.1500 | +5 | none | FM (analog) | — | Bowie, MD | |
| 23.8 | K3CUJ | Columbia K3CUJ WIRES-X |
449.4750 | -5 | Fusion (C4FM) | WIRES-X 30215 | — | Columbia, MD | |
| 24.1 | N3BNO | Aberdeen N3BNO BM |
442.6500 | +5 | CC1 | DMR | BrandMeister 3216998 | — | Aberdeen, MD |
| 24.2 | KO3L | Bel Air KO3L BM |
147.1200 | +0.6 | TSQL 114.8 | FM (analog) (DMR,DV,FM) | BrandMeister 311985 | — | Bel Air, MD |
| 24.2 | KO3L | Bel Air KO3L |
223.9600 | -1.6 | none | FM (analog) | — | Bel Air, MD | |
| 25.3 | N3UR | Shawsville N3UR |
224.9200 | -1.6 | none | FM (analog) | — | Shawsville, MD | |
| 26.3 | W3YVV | Dayton W3YVV |
927.5375 | -25 | TSQL 156.7 | FM (analog) | — | Dayton, MD | |
| 27.4 | WA3NAN | Greenbelt WA3NAN |
146.8350 | -0.6 | TONE 114.8 | FM (analog) | — | Greenbelt, MD | |
| 27.4 | W3GMR | Greenbelt W3GMR |
146.8800 | -0.6 | TSQL 77.0 | FM (analog) | — | Greenbelt, MD | |
| 27.6 | N3AGB | Ashton N3AGB |
53.2500 | -1 | TSQL 100.0 | FM (analog) | — | Ashton, MD | |
| 27.6 | KC3BXH | Ashton KC3BXH EchoLink |
147.0000 | -0.6 | TONE 156.7 | FM (analog) (FM,P25) | EchoLink 105440 | — | Ashton, MD |
| 27.6 | K3WX | Ashton K3WX |
224.5400 | -1.6 | TONE 156.7 | FM (analog) | — | Ashton, MD | |
| 27.6 | KC3BXH | Ashton KC3BXH |
443.1500 | +5 | TSQL 156.7 | FM (analog) (FM,P25) | — | Ashton, MD | |
| 27.6 | KC3BXH | Ashton KC3BXH IRLP |
927.7250 | -25 | TONE 156.7 | FM (analog) | IRLP 4088 | — | Ashton, MD |
| 28.0 | KY3O | Calverton KY3O BM |
438.4500 | -5 | CC1 | DMR | BrandMeister 318573701 | — | Calverton, MD |
| 28.0 | W3ETC | Centreville W3ETC |
927.6500 | -25 | TSQL 156.7 | FM (analog) (FM,P25) | — | Centreville, MD | |
| 28.0 | KE3AO | Centreville KE3AO |
146.9400 | -0.6 | TONE 107.2 | FM (analog) | — | Centreville, MD | |
| 28.0 | KE3AO | Centreville KE3AO |
448.2250 | -5 | TONE 107.2 | FM (analog) (FM,C4FM) | — | Centreville, MD | |
| 28.0 | WB3GXW offline | Silver Spring WB3GXW |
444.2500 | +5 | TONE 156.7 | FM (analog) | — | Silver Spring, MD | |
| 28.1 | K3CUJ | Cooksville K3CUJ |
147.3900 | +0.6 | TONE 156.7 | FM (analog) (C4FM,FM) | — | Cooksville, MD | |
| 28.2 | K3CUJ | Cooksville K3CUJ |
448.2750 | -5 | TSQL 156.7 | FM (analog) (FM,C4FM) | — | Cooksville, MD | |
| 28.2 | WR3IRS | Havre de Grace WR3IRS Interstat |
443.6500 | +5 | CC1 | DMR | Interstate | — | Havre de Grace, MD |
| 28.8 | WA3KOK | Ashton WA3KOK Interstat |
442.2375 | +5 | none | FM (analog) (DMR,FM) | Interstate-Network | — | Ashton, MD |
| 28.8 | WA3KOK | Ashton WA3KOK |
444.0500 | +5 | none | FM (analog) (FM,P25) | — | Ashton, MD | |
| 28.9 | N3KZ | Havre de Grace N3KZ |
444.1500 | +5 | TSQL 131.8 | FM (analog) | — | Havre de Grace, MD | |
| 30.0 | K3VOA | Silver Spring K3VOA AllStar |
447.5750 | -5 | TONE 77.0 | FM (analog) | AllStar 23919 | — | Silver Spring, MD |
| 30.2 | K4VSS | Rising Sun K4VSS BM |
438.4500 | -5 | CC1 | DMR | BrandMeister 322675501 | — | Rising Sun, PA |
| 30.8 | N3LHD | Upper Marlboro N3LHD Interstate |
444.6500 | +5 | CC6 | DMR | Interstate-c-Bridge-1 | — | Upper Marlboro, MD |
| 31.0 | N3HF offline | Silver Spring N3HF IRLP |
443.4500 | +5 | TSQL 156.7 | FM (analog) | IRLP 4712 | — | Silver Spring, MD |
| 31.1 | W3EAX | College Park UMD W3EAX EchoLink |
145.4900 | -0.6 | none | FM (analog) | EchoLink 318547 | — | College Park, MD |
| 31.5 | W3ARL offline | Adelphi W3ARL |
145.3700 | -0.6 | none | FM (analog) | — | Adelphi, MD | |
| 31.5 | N3TUK | Adelphi N3TUK AllStar |
443.6625 | +5 | CC1 | DMR | AllStar 43105 BrandMeister 313057 | — | Adelphi, MD |
| 31.6 | K3UCB | Olney K3UCB Interstate |
442.9000 | +5 | CC1 | DMR | Interstate-Network | — | Olney, MD |
| 32.4 | W3MFP | Wheaton W3MFP BM |
442.8875 | +5 | CC5 | DMR | BrandMeister 312428101 | — | Wheaton, MD |
| 32.6 | W4ATN | Largo W4ATN MARC |
443.7875 | +5 | CC3 | DMR | DMR-MARC | — | Largo, MD |
| 32.7 | WA3RF | Cheverly WA3RF AllStar |
441.0000 | +5 | TONE 173.8 | FM (analog) | AllStar 57512 | — | Cheverly, MD |
| 32.7 | N3CNJ | Delta N3CNJ TGIF |
147.1650 | +0.6 | CC1 | DMR | TGIF | — | Delta, PA |
| 32.8 | K3GMR | Bladensburg K3GMR EchoLink |
146.6100 | -0.6 | TSQL 77.0 | FM (analog) | EchoLink 796114 | — | Bladensburg, MD |
| 33.0 | W3KIT | SHARI-UHF W3KIT AllStar |
438.2875 | simplex | TONE 203.5 | FM (analog) | AllStar 547612 AllStar 547619 | — | SHARI-UHF Maryland, MD |
| 33.3 | KB3MEC | Galena KB3MEC |
441.5000 | +5 | DCS 754 | FM (analog) | — | Galena, MD | |
| 33.4 | KB3MEC | Galena KB3MEC |
224.0000 | -1.6 | TONE 131.8 | FM (analog) | — | Galena, MD | |
| 34.4 | KA3LAO | Silver Spring KA3LAO |
147.1800 | +0.6 | TONE 156.7 | FM (analog) (FM,P25) | — | Silver Spring, MD | |
| 34.4 | WB3GXW | Silver Spring WB3GXW EchoLink |
147.2250 | +0.6 | TONE 156.7 | FM (analog) | EchoLink 147225 | — | Silver Spring, MD |
| 34.4 | N3AUY | Silver Spring N3AUY |
29.6600 | -0.1 | TSQL 141.3 | FM (analog) | — | Silver Spring, MD | |
| 34.4 | N3AUY | Silver Spring N3AUY |
449.0250 | -5 | TONE 156.7 | FM (analog) | — | Silver Spring, MD | |
| 34.4 | N3CNJ offline | Gatchellville N3CNJ TGIF |
447.7250 | -5 | CC1 | DMR (C4FM,DMR,P25) | TGIF | — | Gatchellville, PA |
| 34.7 | N3RCN | Charlestown Wtr N3RCN |
442.9500 | +5 | TONE 103.5 | FM (analog) | — | Charlestown, MD | |
| 35.7 | K3AE | Shrewsbury K3AE |
146.7000 | -0.6 | TONE 114.8 | FM (analog) (C4FM,FM) | — | Shrewsbury, PA | |
| 35.7 | K3AE | Shrewsbury K3AE K4USD |
449.7250 | -5 | CC1 | DMR | K4USD | — | Shrewsbury, PA |
| 35.9 | W3CGT | Mount Airy W3CGT |
448.5750 | -5 | TONE 69.3 | FM (analog) | — | Mount Airy, MD | |
| 36.5 | WA3YOO | North Bethesda WA3YOO |
224.9400 | -1.6 | TONE 156.7 | FM (analog) | — | North Bethesda, MD | |
| 36.5 | KV3B | Rockville KV3B |
146.9550 | -0.6 | none | FM (analog) | — | Rockville, MD | |
| 37.3 | WA3YOO | Rockville WA3YOO Interstat |
443.9000 | +5 | TONE 156.7 | FM (analog) (DMR,FM,P25) | Interstate-3-Network | — | Rockville, MD |
| 37.4 | W3WDC | Washington W3WDC BM |
443.0125 | +5 | CC4 | DMR | BrandMeister 312819502 | — | Washington, DC |
| 37.4 | WA3KOK | Rockville WA3KOK |
927.1375 | -25 | TONE 156.7 | FM (analog) | — | Rockville, MD | |
| 37.4 | KB3LYL | Damascus KB3LYL K4USD-Net |
442.2125 | +5 | CC1 | DMR | K4USD-Net | — | Damascus, MD |
| 37.4 | N3JFW | Rockville N3JFW K4USD-Net |
442.4875 | +5 | CC1 | DMR | K4USD-Net | — | Rockville, MD |
| 37.4 | KV3B | Rockville KV3B |
442.7500 | +5 | TSQL 156.7 | FM (analog) (C4FM,FM) | — | Rockville, MD | |
| 37.6 | K3WS | Washington K3WS AllStar |
443.3750 | -5 | TONE 123.0 | FM (analog) | AllStar 27701 | — | Washington, DC |
| 37.6 | K3WS | Washington K3WS AllStar |
447.3750 | -5 | TONE 123.0 | FM (analog) | AllStar 27701 | — | Washington, DC |
| 37.7 | W3AGB | Washington W3AGB DMRVA |
444.1625 | +5 | CC1 | DMR | DMRVA | — | Washington, DC |
| 37.7 | W3AGB | Washington W3AGB K4USD |
147.3600 | +0.6 | CC1 | DMR | K4USD | — | Washington, DC |
| 37.7 | W3AGB | Washington W3AGB |
1283.1000 | -12 | none | D-STAR | — | Washington, DC | |
| 38.0 | N3KZS | Manchester N3KZS AllStar |
146.8950 | -0.6 | TSQL 107.2 | FM (analog) | AllStar 520690 IRLP 7070 | — | Manchester, MD |
| 38.1 | K3YGG | Bethesda NIH K3YGG EchoLink |
145.2900 | -0.6 | TONE 156.7 | FM (analog) | EchoLink 247014 | — | Bethesda, MD |
| 38.1 | N3RCN offline | Elkton N3RCN |
448.5750 | -5 | TONE 107.2 | FM (analog) | — | Elkton, MD | |
| 38.1 | NC3M | Rockville NC3M AllStar |
445.9750 | simplex | TONE 100.0 | FM (analog) | AllStar 47835 | — | Rockville, MD |
| 38.2 | N3BBF | Potomac N3BBF BM |
442.9000 | +5 | CC1 | DMR | BrandMeister 314963 | — | Potomac, MD |
| 38.4 | KA3LAO | Washington KA3LAO |
145.1100 | -0.6 | CC1 | DMR | — | Washington, DC | |
| 38.4 | W3DCA | Washington W3DCA |
147.2700 | +0.6 | TONE 100.0 | FM (analog) | — | Washington, DC | |
| 38.4 | N3ADV | Washington N3ADV |
447.1750 | -5 | TONE 156.7 | FM (analog) | — | Washington, DC | |
| 38.5 | K3VOA | Washington Wilbu K3VOA AllStar |
147.0450 | +0.6 | TSQL 77.0 | FM (analog) | AllStar 23918 | — | Washington, DC |
| 38.5 | K3VOA offline | Washington Wilbu K3VOA |
448.5750 | -5 | TSQL 77.0 | FM (analog) | — | Washington, DC | |
| 38.7 | W3NAB | Washington W3NAB AllStar |
442.7000 | +5 | TONE 103.5 | FM (analog) | AllStar 53645 | — | Washington, DC |
| 38.7 | KV3B | Gaithersburg KV3B |
53.2700 | -1 | TSQL 156.7 | FM (analog) | — | Gaithersburg, MD | |
| 38.7 | KA3LAO | Gaithersburg RF KA3LAO Interstat |
441.8875 | +5 | CC1 | DMR | Interstate-Network | — | Gaithersburg, MD |
| 38.9 | W3HAC | Washington W3HAC |
147.3600 | +0.6 | CC1 | DMR | — | Washington, DC | |
| 38.9 | W3HAC | Washington W3HAC |
1283.1000 | -12 | none | D-STAR | — | Washington, DC | |
| 38.9 | K3MRC offline | Washington K3MRC |
145.4300 | -0.6 | TSQL 114.8 | FM (analog) (FM,C4FM) | — | Washington, DC | |
| 38.9 | KC3VO offline | Washington KC3VO |
448.8750 | -5 | none | FM (analog) | — | Washington, DC | |
| 39.3 | W3HAC | Washington W3HAC |
444.1625 | +5 | CC0 | DMR | — | Washington, DC | |
| 39.4 | W3DOS | Washington Harry W3DOS |
145.1900 | -0.6 | TONE 151.4 | FM (analog) | — | Washington, DC | |
| 39.4 | WA3KOK | Washington WAMU WA3KOK IRLP |
449.9750 | -5 | TSQL 107.2 | FM (analog) (FM,P25) | IRLP 4000 | — | Washington, DC |
| 41.2 | N8HM | Arlington N8HM BM |
438.4500 | -5 | CC1 | DMR | BrandMeister 311101701 | — | Arlington, VA |
| 41.4 | N3BBF | Potomac N3BBF BM |
447.8750 | -5 | CC1 | DMR | BrandMeister 314982 | — | Potomac, MD |
| 41.4 | K3EMD | Easton URM Ctr K3EMD WIRES-X |
442.2000 | +5 | TSQL 156.7 | FM (analog) (FM,C4FM) | WIRES-X 33142 | — | Easton, MD |
| 41.6 | N3PPH | Sunderland Mt N3PPH Interstate |
441.6375 | +5 | CC1 | DMR | Interstate-2 | — | Sunderland, MD |
| 41.8 | KX3B | Nottingham KX3B |
146.7150 | -0.6 | TSQL 131.8 | FM (analog) | — | Nottingham, PA | |
| 42.0 | WA3KOK | Germantown WA3KOK |
147.2700 | +0.6 | TONE 156.7 | FM (analog) (FM,P25) | — | Germantown, MD | |
| 42.0 | KV3B | Germantown KV3B |
444.2000 | +5 | none | D-STAR | — | Germantown, MD | |
| 42.3 | N3RCN | Elkton N3RCN |
145.4700 | -0.6 | TSQL 94.8 | FM (analog) | — | Elkton, MD | |
| 42.4 | WB4MJF | Arlington WB4MJF |
145.1500 | -0.6 | TSQL 107.2 | FM (analog) | — | Arlington, VA | |
| 42.4 | W4WVP | Arlington W4WVP |
145.4700 | -0.6 | TONE 107.2 | FM (analog) | — | Arlington, VA | |
| 42.4 | WA4HIS | Arlington WA4HIS |
224.0600 | -1.6 | none | FM (analog) | — | Arlington, VA | |
| 42.4 | W4CIA | Arlington W4CIA |
441.4500 | +5 | TONE 110.9 | FM (analog) (FM,C4FM) | — | Arlington, VA | |
| 42.4 | AB4YP | Arlington AB4YP |
443.2000 | +5 | TSQL 114.8 | FM (analog) | — | Arlington, VA | |
| 42.4 | K4AF | Arlington K4AF |
444.5500 | +5 | TONE 88.5 | FM (analog) | — | Arlington, VA | |
| 42.4 | W4AVA | Arlington W4AVA |
448.6250 | -5 | TONE 107.2 | FM (analog) | — | Arlington, VA | |
| 42.4 | W4WVP | Arlington W4WVP |
449.3250 | -5 | TONE 151.4 | FM (analog) | — | Arlington, VA | |
| 42.4 | WA4EKJ | Arlington WA4EKJ |
224.6200 | -1.6 | none | FM (analog) | — | Arlington, VA | |
| 42.9 | K3SCD | Middletown K3SCD BM |
433.5500 | in 439.5500 | CC5 | DMR | BrandMeister 321717501 | — | Middletown, DE |
| 43.3 | N3TPE | Middletown N3TPE BM |
440.3500 | +5 | CC10 | DMR | BrandMeister 311031 | — | Middletown, DE |
| 43.3 | AD3J | Middletown AD3J WIRES-X |
449.0250 | -5 | TSQL 131.8 | FM (analog) | WIRES-X 11851 | — | Middletown, DE |
| 43.4 | N3TPL | Holtwood Martic N3TPL BM |
448.6250 | -5 | TSQL 114.8 | FM (analog) (C4FM,DMR,FM) | BrandMeister 314277 | — | Holtwood, PA |
| 43.5 | W3SMR | Brandywine W3SMR |
147.1500 | +0.6 | TSQL 114.8 | FM (analog) | — | Brandywine, MD | |
| 43.6 | K3EJ | Holtwood K3EJ |
51.9200 | -0.5 | TSQL 131.8 | FM (analog) | — | Holtwood, PA | |
| 43.6 | KX3B | Holtwood KX3B |
448.7750 | -5 | CC1 | DMR | — | Holtwood, PA | |
| 43.7 | N4FRS | Alexandria N4FRS |
449.3750 | -5 | TONE 203.5 | FM (analog) (FM,DV) | — | Alexandria, VA | |
| 43.7 | K3EJ | Holtwood K3EJ BM |
927.7000 | -25 | CC1 | DMR | BrandMeister 315089 | — | Holtwood, PA |
| 43.7 | N3CNJ | Red Lion N3CNJ TGIF |
448.5250 | -5 | CC1 | DMR | TGIF | — | Red Lion, PA |
| 43.7 | K0BMM | Arlington K0BMM BM |
447.3125 | -5 | CC1 | DMR | BrandMeister 322315305 | — | Arlington, VA |
| 43.9 | W3ZGD | Red Lion W3ZGD |
146.8650 | -0.6 | TSQL 123.0 | FM (analog) (FM,C4FM) | — | Red Lion, PA | |
| 43.9 | N3NRN | Red Lion N3NRN |
449.4250 | -5 | TSQL 123.0 | FM (analog) | — | Red Lion, PA | |
| 43.9 | K3LPV | Buck K3LPV AllStar |
224.7800 | -1.6 | TONE 151.4 | FM (analog) | AllStar 450770 | — | Buck, PA |
| 43.9 | KX3B | Holtwood KX3B AllStar |
146.7450 | -0.6 | TSQL 156.7 | FM (analog) (DMR,FM) | AllStar 41033 BrandMeister 314257 | — | Holtwood, PA |
| 43.9 | WA3YUV | Brandywine WA3YUV |
443.6000 | +5 | TSQL 103.5 | FM (analog) (FM,C4FM) | — | Brandywine, MD | |
| 44.0 | N3FYI | Lancaster N3FYI |
224.3200 | +0.6 | TSQL 114.8 | FM (analog) | — | Lancaster, PA | |
| 44.0 | N3FYI | Lancaster N3FYI |
53.8500 | -0.6 | TSQL 114.8 | FM (analog) | — | Lancaster, PA | |
| 44.3 | K4US | Alexandria GW K4US |
146.6550 | -0.6 | TSQL 141.3 | FM (analog) (C4FM,FM) | — | Alexandria, VA | |
| 44.4 | WB3DSY | Holtwood WB3DSY AllStar |
448.1750 | -5 | TONE 94.8 | FM (analog) | AllStar 608370 | — | Holtwood, PA |
| 44.4 | N3EIO | Quarryville N3EIO |
448.1750 | -5 | TONE 94.8 | FM (analog) | — | Quarryville, PA | |
| 44.4 | N3FYI | Lancaster N3FYI AllStar |
145.3100 | -0.6 | TSQL 118.8 | FM (analog) | AllStar 289891 EchoLink 951813 AllStar 289892 | — | Lancaster, PA |
| 44.4 | N3FYI | Lancaster N3FYI AllStar |
446.4750 | -5 | TSQL 114.8 | FM (analog) | AllStar 289890 EchoLink 446475 | — | Lancaster, PA |
| 44.6 | WG3K | Chesapeake Beach WG3K BM |
444.3500 | +5 | none | D-STAR (DMR,DV) | BrandMeister 312393 | — | Chesapeake Beach, MD |
| 44.7 | KA3CNT | Red Lion KA3CNT AllStar |
224.8400 | -1.6 | TONE 131.8 | FM (analog) | AllStar 452072 AllStar 452073 | — | Red Lion, PA |
| 44.7 | N6PPP | Town L0C4T0R N6PPP BM |
445.0000 | -5 | CC1 | DMR | BrandMeister 3110809 | — | Town, L0C4T0R, MD |
| 45.0 | W4AVA | Falls Church W4AVA |
146.6250 | -0.6 | TSQL 107.2 | FM (analog) | — | Falls Church, VA | |
| 45.0 | W4AVA | Falls Church W4AVA |
447.6250 | -5 | TSQL 107.2 | FM (analog) | — | Falls Church, VA | |
| 45.0 | W3EOC | Oxford W3EOC |
448.8750 | -5 | TONE 100.0 | FM (analog) | — | Oxford, PA | |
| 45.3 | W3CER | Middletown Emerg W3CER |
442.5000 | +5 | TSQL 100.0 | FM (analog) | — | Middletown, DE | |
| 45.7 | N3YMS | Hazlettville N3YMS Interstate |
448.0750 | -5 | CC2 | DMR | Interstate-2-Network | — | Hazlettville, DE |
| 46.0 | W9DSG | Falls Church W9DSG BM |
448.0625 | -5 | CC1 | DMR | BrandMeister 3223922 | — | Falls Church, VA |
| 46.1 | KB3SNM offline | Spring Grove KB3SNM IRLP |
147.5400 | simplex | TSQL 88.5 | FM (analog) | IRLP 4014 | — | Spring Grove, PA |
| 46.3 | N9KET | Tysons Corner N9KET Interstate |
441.3375 | +5 | CC1 | DMR | Interstate | — | Tysons Corner, VA |
| 46.7 | N4FRS | Alexandria N4FRS |
1283.2000 | -12 | TSQL 203.5 | FM (analog) (FM,DV) | — | Alexandria, VA | |
| 47.0 | N3YMS | Hazlettville N3YMS |
147.3000 | +0.6 | TSQL 77.0 | FM (analog) | — | Hazlettville, DE | |
| 47.1 | W3MUM | Hanover Pigeon W3MUM |
147.3300 | +0.6 | TONE 123.0 | FM (analog) | — | Hanover, PA | |
| 47.4 | KB3VVB | Hanover Pigeon KB3VVB Interstat |
445.2312 | -5 | CC1 | DMR | Interstate-2 | — | Hanover, PA |
| 47.8 | K3CRK | Smyrna K3CRK |
146.6550 | -0.6 | TONE 156.7 | FM (analog) | — | Smyrna, DE | |
| 47.8 | K3CRK | Smyrna K3CRK |
443.0500 | +5 | TONE 156.7 | FM (analog) | — | Smyrna, DE | |
| 48.1 | KC3BFB | Fort KC3BFB |
146.7150 | -0.6 | TONE 110.9 | FM (analog) | — | Fort Washington, MD | |
| 48.3 | N3QEM | Vienna N3QEM Interstate |
442.9000 | +5 | CC1 | DMR | Interstate AWSVirginia | — | Vienna, VA |
| 48.3 | N3YMS | Trappe N3YMS Interstate |
442.5375 | +5 | CC1 | DMR | Interstate | — | Trappe, MD |
| 48.4 | N3QEM | Vienna N3QEM Interstate |
927.6750 | -25 | CC1 | DMR | Interstate | — | Vienna, VA |
| 48.5 | KN4EAR | Reston KN4EAR BM |
430.8000 | in 445.8000 | CC1 | DMR | BrandMeister 3100457 | — | Reston, VA |
| 48.5 | N9KET | Vienna N9KET BM |
445.8000 | -5 | CC1 | DMR | BrandMeister 316759601 BrandMeister 316759602 BrandMeister 316759603 BrandMeister 316759604 BrandMeister 316759605 BrandMeister 316759606 BrandMeister 316759607 BrandMeister 316759608 BrandMeister 316759609 BrandMeister 316759610 BrandMeister 316759611 BrandMeister 316759612 BrandMeister 316759613 BrandMeister 316759614 BrandMeister 316759615 BrandMeister 316759616 BrandMeister 316759617 BrandMeister 316759618 BrandMeister 316759619 BrandMeister 316759620 | — | Vienna, VA |
| 48.5 | W4CIA | Annandale Inova W4CIA |
147.2100 | +0.6 | TONE 110.9 | FM (analog) (FM,C4FM) | — | Annandale, VA | |
| 48.6 | N3QEM | Vienna N3QEM Interstate |
145.1763 | -0.6 | CC13 | DMR | Interstate | — | Vienna, VA |
| 48.6 | N4NVA | Sterling N4NVA BM |
439.4500 | -5 | CC1 | DMR | BrandMeister 318186301 | — | Sterling, VA |
| 48.8 | W3UD | Newark U of D W3UD EchoLink |
145.3100 | -0.6 | TSQL 141.3 | FM (analog) | EchoLink 71786 | — | Newark, DE |
| 49.0 | N3LHD | Aquasco N3LHD Interstate |
442.4625 | +5 | CC1 | DMR | Interstate-c-Bridge-1 | — | Aquasco, MD |
| 49.0 | W3DRA | Newark Wtr W3DRA |
146.7000 | -0.6 | TSQL 131.8 | FM (analog) (FM,C4FM) | — | Newark, DE | |
| 49.0 | W3DRA | Newark Wtr W3DRA |
449.0250 | -5 | TSQL 131.8 | FM (analog) (FM,C4FM) | — | Newark, DE | |
| 49.3 | W3WAN | York W3WAN AllStar |
146.9250 | -0.6 | TSQL 74.4 | FM (analog) | AllStar 27705 | — | York, PA |
| 49.3 | WR3IRS | York Hallam WR3IRS Interstat |
441.1500 | +5 | CC1 | DMR | Interstate | — | York, PA |
| 49.5 | W3PQS | Prince Frederick W3PQS |
53.1700 | -1 | TSQL 100.0 | FM (analog) | — | Prince Frederick, MD | |
| 49.7 | KC3TTN | Kelton Post KC3TTN |
448.9750 | -5 | Fusion (C4FM) | — | Kelton, PA | ||
| 49.7 | K3LPV | Kelton 7& RD K3LPV AllStar |
146.9250 | -0.6 | CC1 | DMR | AllStar 50145 BrandMeister 310880 | — | Kelton, PA |
| 49.8 | N4FSC | Ashburn N4FSC |
145.3100 | -0.6 | TSQL 77.0 | FM (analog) | — | Ashburn, VA | |
| 49.8 | K3ZED | Jennersville SR K3ZED BM |
447.8750 | -5 | CC1 | DMR | BrandMeister 310463 | — | Jennersville, PA |
| 49.8 | WA3KOK | Frederick WA3KOK |
443.4000 | +5 | TSQL 136.5 | FM (analog) (FM,P25) | — | Frederick, MD | |
| 49.8 | K3HP offline | Frederick K3HP AllStar |
145.2500 | -0.6 | TONE 146.2 | FM (analog) | AllStar 29523 | — | Frederick, MD |
| 50.0 | W8RBJ | Reston Atrium W8RBJ EchoLink |
147.3750 | +0.6 | TSQL 131.8 | FM (analog) | EchoLink 188962 | — | Reston, VA |