HAMs within 5 miles of N9TPB · Extra class operators in Madison, WI · or try N9TPB · K9* wildcards · Smith, John · 0004797601 (FRN) · 53703 · Madison, WI📬 QSL: LoTW user · last upload Apr 24, 2018 · eQSL AG member · QRZ · HamQTH
Currently held by RONNIE E HEGE · 1 holder on record
Held K3PF May 13, 2008 → present · first licensed as K3OR · 2 licenses · FRN 0003312998
1 application listed K3PF as a choice, newest first.
| Filed | Award | Applicant | Choice # | Status |
|---|---|---|---|---|
| Dec 13, 2017 | Dec 31, 2017 | AC1DS · Paul V Fritz · Georgetown, MA | 2 | Dismissed |
No APRS positions, PSK Reporter reports or WSPR spots for K3PF in the last 24 hours. They show up here within seconds of K3PF beaconing on APRS, being heard on FT8, FT4 and other digital modes, or sending a WSPR beacon.
292 repeaters within 50 miles of this address, closest first · sort: closest · most active · map these & export for a radio →
| Miles | Call | Name | Output | Offset | Tone | Mode | Networks | Activity | Location |
|---|---|---|---|---|---|---|---|---|---|
| 0.7 | N3SBP | Parkville N3SBP BM |
223.8000 | -1.6 | CC1 | DMR | BrandMeister 312410402 BrandMeister 314562 | — | Parkville, MD |
| 4.2 | W3FT | Towson W3FT EchoLink |
146.6700 | -0.6 | TONE 107.2 | FM (analog) | EchoLink 286640 | — | Towson, MD |
| 4.2 | WR3IRS | Towson WR3IRS Interstat |
441.4000 | +5 | CC1 | DMR | Interstate | — | Towson, MD |
| 4.2 | N3CDY | Towson N3CDY |
449.2750 | -5 | TONE 107.2 | FM (analog) (FM,P25) | — | Towson, MD | |
| 4.3 | W3DHS | Towson W3DHS |
145.1400 | -0.6 | TONE 114.8 | D-STAR | — | Towson, MD | |
| 4.3 | W3DHS | Towson W3DHS EchoLink |
145.3300 | -0.6 | TONE 114.8 | FM (analog) | EchoLink 217618 | — | Towson, MD |
| 4.3 | WB3DZO | Towson WB3DZO |
147.0300 | +0.6 | TONE 156.7 | FM (analog) | — | Towson, MD | |
| 4.3 | W3DHS | Towson W3DHS |
442.1125 | +5 | TONE 114.8 | D-STAR | — | Towson, MD | |
| 4.7 | K3OCM | Towson K3OCM K4USD-Net |
443.8500 | +5 | CC6 | DMR | K4USD-Net | — | Towson, MD |
| 4.8 | W3DAK | Middle River W3DAK EchoLink |
447.3750 | -5 | TONE 67.0 | FM (analog) (DMR,FM) | EchoLink 823021 BrandMeister 312299 | — | Middle River, MD |
| 4.9 | W3PGA | Baltimore KHS W3PGA |
147.2400 | +0.6 | TSQL 123.0 | FM (analog) (FM,C4FM) | — | Baltimore, MD | |
| 4.9 | W3PGA | Baltimore KHS W3PGA |
449.5750 | -5 | TSQL 123.0 | FM (analog) (FM,C4FM) | — | Baltimore, MD | |
| 5.0 | W3JEH | Perry Hall W3JEH |
223.8400 | -1.6 | none | FM (analog) | — | Perry Hall, MD | |
| 5.7 | WB3FFV | Middle River MD WB3FFV BM |
438.0150 | -5 | CC1 | DMR | BrandMeister 322199401 | — | Middle River, MD FM1, MD |
| 5.7 | N3EST | Middle River N3EST |
147.3450 | +0.6 | TONE 192.8 | FM (analog) | — | Middle River, MD | |
| 5.8 | N3EMC | Middle River N3EMC AllStar |
927.7000 | -25 | TSQL 156.7 | FM (analog) (DMR,FM) | AllStar 67341 EchoLink 506758 TGIF | — | Middle River, MD |
| 6.1 | N3CDY | Baltimore N3CDY Interstate |
927.0625 | -25 | CC1 | DMR | Interstate | — | Baltimore, MD |
| 8.6 | K3LPV | Essex K3LPV BM |
449.9000 | -5 | CC1 | DMR | BrandMeister 310588 | — | Essex, MD |
| 8.6 | K3LPV | Essex K3LPV |
449.2000 | simplex | CC? | DMR | — | Essex, MD | |
| 8.8 | KC3APF | Dundalk Key KC3APF WIRES-X |
448.6750 | -5 | TONE 91.5 | FM (analog) (FM,C4FM) | WIRES-X 30068 | — | Dundalk, MD |
| 9.5 | N3ST | Timonium N3ST |
449.6750 | -5 | TONE 167.9 | FM (analog) | — | Timonium, MD | |
| 9.7 | K3NXU | Cockeysville K3NXU |
145.1900 | -0.6 | TONE 110.9 | FM (analog) | — | Cockeysville, MD | |
| 9.7 | KB3BHO | Cockeysville KB3BHO |
448.5250 | -5 | TONE 82.5 | FM (analog) | — | Cockeysville, MD | |
| 10.1 | KD3CXK | Brooklyn KD3CXK BM |
439.0650 | -1 | CC1 | DMR | BrandMeister 3223379 | — | Brooklyn, MD |
| 10.7 | WA3KOK | Baltimore Haleth WA3KOK |
442.2500 | +5 | TSQL 107.2 | FM (analog) (FM,P25) | — | Baltimore, MD | |
| 11.7 | N3HIA | Joppa N3HIA EchoLink |
224.4800 | -1.6 | TONE 100.0 | FM (analog) | EchoLink 245186 | — | Joppa, MD |
| 12.6 | N3CNJ | Fallston N3CNJ BM-S2 |
145.2700 | -0.6 | CC1 | DMR | TGIF BM-S2 | — | Fallston, MD |
| 13.5 | N3EJT | Owings Mills N3EJT Not-Linked |
147.1950 | +0.6 | CC1 | DMR | Not-Linked | — | Owings Mills, MD |
| 13.5 | N3CDY | Owings Mills N3CDY Interstate |
449.0750 | -5 | CC1 | DMR | Interstate | — | Owings Mills, MD |
| 13.5 | N3CDY | Owings Mills N3CDY |
927.5125 | -25 | TONE 156.7 | FM (analog) | — | Owings Mills, MD | |
| 13.8 | WB3DZO | Randallstown WB3DZO |
443.3500 | +5 | TSQL 156.7 | FM (analog) (FM,C4FM) | — | Randallstown, MD | |
| 14.4 | N3VSI | Larry - Edgewood N3VSI AllStar |
442.9000 | +5 | TONE 127.3 | FM (analog) | AllStar 28094 AllStar 497352 | — | Larry - Edgewood, MD |
| 14.5 | WN3S | Bel Air WN3S BM |
439.0000 | -5 | CC1 | DMR | BrandMeister 3197267 | — | Bel Air, MD |
| 14.9 | W3CPO | Glen Burnie W3CPO BM |
448.5000 | -5 | CC1 | DMR | BrandMeister 312442201 | — | Glen Burnie, MD |
| 15.0 | N3LPV | Glen Burnie N3LPV EchoLink |
146.5650 | in 144.6000 | none | FM (analog) | EchoLink 242213 | — | Glen Burnie, MD |
| 15.0 | N3MIR | Glen Burnie N3MIR |
442.6000 | +5 | TONE 127.3 | FM (analog) | — | Glen Burnie, MD | |
| 15.2 | no call listed | Abingdon Maryland |
439.9750 | simplex | TONE 107.2 | FM (analog) | — | Abingdon, MD | |
| 15.2 | 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 |
| 15.2 | K2EJ | Abingdon K2EJ AllStar |
224.2200 | -1.6 | TSQL 110.9 | FM (analog) | AllStar 51537 | — | Abingdon, MD |
| 15.2 | K2EJ | Abingdon K2EJ AllStar |
439.9750 | simplex | TONE 107.2 | FM (analog) | AllStar 51587 AllStar 515883 | — | Abingdon, MD |
| 15.2 | K2EJ | Abingdon K2EJ AllStar |
223.4200 | simplex | TONE 110.9 | FM (analog) | AllStar 51537 | — | Abingdon, MD |
| 15.3 | KB3WHR | Bel Air KB3WHR Interstat |
449.6125 | -5 | CC1 | DMR | Interstate | — | Bel Air, MD |
| 15.6 | KC3OQK | Ellicott City KC3OQK BM |
439.0000 | -5 | CC1 | DMR | BrandMeister 3159601 | — | Ellicott City, MD |
| 15.6 | KC3OQK | Ellicott City KC3OQK BM |
449.0000 | -5 | CC1 | DMR | BrandMeister 315960101 | — | Ellicott City, MD |
| 15.6 | N3EZD | Ellicott City N3EZD |
224.3200 | -1.6 | none | FM (analog) | — | Ellicott City, MD | |
| 15.6 | N3EZD | Ellicott City N3EZD |
449.5250 | -5 | TONE 100.0 | FM (analog) | — | Ellicott City, MD | |
| 15.9 | K2SHF | Bel Air K2SHF AllStar |
145.6700 | simplex | TONE 77.0 | FM (analog) | AllStar 547810 AllStar 547811 | — | Bel Air, MD |
| 16.1 | KR3LC | Pasadena KR3LC BM |
433.4500 | in 446.4500 | CC1 | DMR | BrandMeister 312414103 | — | Pasadena, MD |
| 16.2 | KC3WRK | Bel Air KC3WRK |
446.4600 | simplex | CC? | DMR | — | Bel Air, MD | |
| 17.8 | KC3FHC | Bel Air KC3FHC |
146.7750 | -0.6 | TSQL 146.2 | FM (analog) | — | Bel Air, MD | |
| 17.8 | KC3FHC | Bel Air KC3FHC |
145.1200 | -0.6 | none | D-STAR | — | Bel Air, MD | |
| 17.8 | KC3FHC | Bel Air KC3FHC |
447.9875 | -5 | none | D-STAR | — | Bel Air, MD | |
| 17.8 | KC3FHC | Forest Hill KC3FHC |
449.7750 | -5 | TONE 162.2 | FM (analog) | — | Forest Hill, MD | |
| 17.8 | KC3FHC | Bel Air KC3FHC |
1248.1000 | simplex | none | D-STAR | — | Bel Air, MD | |
| 17.8 | KC3FHC | Bel Air KC3FHC |
1282.3000 | -20 | none | D-STAR | — | Bel Air, MD | |
| 18.4 | N3UR | Shawsville N3UR |
224.9200 | -1.6 | none | FM (analog) | — | Shawsville, MD | |
| 18.6 | K3CUJ | Columbia K3CUJ |
147.1350 | +0.6 | TSQL 156.7 | FM (analog) (FM,C4FM) | — | Columbia, MD | |
| 19.2 | W3CU | Millersville W3CU EchoLink |
146.8050 | -0.6 | TONE 107.2 | FM (analog) | EchoLink 90911 | — | Millersville, MD |
| 19.2 | W3VPR | Millersville W3VPR |
224.5600 | -1.6 | TONE 107.2 | FM (analog) | 🗓 5 nets | 5 nets · 528 check-ins · 75 stations | Millersville, MD |
| 19.2 | W3CU | Millersville W3CU |
449.1250 | -5 | TONE 107.2 | FM (analog) (FM,C4FM) | — | Millersville, MD | |
| 19.4 | KO3L | Bel Air KO3L BM |
147.1200 | +0.6 | TSQL 114.8 | FM (analog) (DMR,DV,FM) | BrandMeister 311985 | — | Bel Air, MD |
| 19.4 | KO3L | Bel Air KO3L |
223.9600 | -1.6 | none | FM (analog) | — | Bel Air, MD | |
| 19.8 | WA3DZD | Jessup WA3DZD |
146.7600 | -0.6 | TSQL 107.2 | FM (analog) | — | Jessup, MD | |
| 19.8 | WA3DZD | Jessup WA3DZD |
444.0000 | +5 | TSQL 107.2 | FM (analog) | — | Jessup, MD | |
| 19.8 | KA3LAO | Jessup KA3LAO Interstat |
442.7125 | +5 | CC1 | DMR | Interstate-2-Network | — | Jessup, MD |
| 20.6 | W3CAM | Columbia W3CAM |
224.8600 | -1.6 | none | FM (analog) | — | Columbia, MD | |
| 20.9 | KB3HGW | Jessup KB3HGW BM |
448.8000 | -5 | CC1 | DMR | BrandMeister 321114701 | — | Jessup, MD |
| 21.2 | KG1JAG | Town L0C4T0R KG1JAG BM |
446.5000 | -5 | CC1 | DMR | BrandMeister 321925001 | — | Town, L0C4T0R, MD |
| 21.8 | KC3FCQ | Arnold KC3FCQ BM |
442.8750 | +5 | CC1 | DMR | BrandMeister 312411801 | — | Arnold, MD |
| 21.9 | N3BNO | Aberdeen N3BNO BM |
442.6500 | +5 | CC1 | DMR | BrandMeister 3216998 | — | Aberdeen, MD |
| 22.1 | KA2JAI | Millersville KA2JAI EchoLink |
146.8050 | -0.6 | TSQL 107.2 | FM (analog) | EchoLink 🗓 1 net | 1 net | Millersville, MD |
| 22.4 | K3PZN | Sykesville K3PZN |
147.2850 | +0.6 | TONE 156.7 | FM (analog) | 🗓 1 net | 1 net | Sykesville, MD |
| 23.2 | K4VSS | Rising Sun K4VSS BM |
438.4500 | -5 | CC1 | DMR | BrandMeister 322675501 | — | Rising Sun, PA |
| 23.9 | N3SCP | Gambrills N3SCP WIRES-X |
442.5500 | +5 | TONE 107.2 | FM (analog) (FM,C4FM) | WIRES-X 18557 | — | Gambrills, MD |
| 24.0 | N3SCP | Gambrills N3SCP WIRES-X |
447.5500 | -5 | DG-ID 00-00 | Fusion (C4FM) | WIRES-X 18557 | — | Gambrills, MD |
| 24.0 | N3HAZ | Annapolis N3HAZ BM |
439.5500 | in 433.5500 | CC1 | DMR | BrandMeister 3197367 | — | Annapolis, MD |
| 24.1 | WA3KOK | Laurel WA3KOK IRLP |
446.5000 | simplex | TSQL 100.0 | FM (analog) | IRLP 4332 | — | Laurel, MD |
| 24.2 | K3CUJ | Columbia K3CUJ WIRES-X |
449.4750 | -5 | Fusion (C4FM) | WIRES-X 30215 | — | Columbia, MD | |
| 24.2 | KB3IAI | Gambrills KB3IAI BM |
439.9000 | in 438.2000 | CC1 | DMR | BrandMeister 3172111 | — | Gambrills, MD |
| 24.6 | K3ARS | Worton K3ARS AllStar |
147.3750 | +0.6 | TSQL 156.7 | FM (analog) | AllStar 497350 | — | Worton, MD |
| 24.6 | K3ARS | Worton K3ARS BM |
447.7375 | -5 | CC1 | DMR | BrandMeister 312414 | — | Worton, MD |
| 24.6 | K3ARS | Worton K3ARS BM |
442.7375 | +5 | CC1 | DMR | BrandMeister 312414 | — | Worton, MD |
| 25.0 | W3LRC | Laurel W3LRC |
442.5000 | +5 | TONE 156.7 | FM (analog) | — | Laurel, MD | |
| 25.0 | W4ATN | Laurel W4ATN |
443.8000 | +5 | CC3 | DMR | — | Laurel, MD | |
| 25.0 | W4ATN | Laurel W4ATN |
145.3900 | -0.6 | none | FM (analog) | — | Laurel, MD | |
| 25.0 | W3VPR | Crownsville W3VPR EchoLink |
147.0750 | +0.6 | TSQL 107.2 | FM (analog) | EchoLink 524902 🗓 5 nets | 5 nets · 528 check-ins · 75 stations | Crownsville, MD |
| 25.7 | W3SQN | Laurel W3SQN BM |
442.9000 | +5 | CC1 | DMR | BrandMeister 312418 | — | Laurel, MD |
| 25.7 | W3YVV | Dayton W3YVV |
927.5375 | -25 | TSQL 156.7 | FM (analog) | — | Dayton, MD | |
| 26.0 | K3CUJ | Cooksville K3CUJ |
147.3900 | +0.6 | TONE 156.7 | FM (analog) (C4FM,FM) | — | Cooksville, MD | |
| 26.0 | WR3IRS | Havre de Grace WR3IRS Interstat |
443.6500 | +5 | CC1 | DMR | Interstate | — | Havre de Grace, MD |
| 26.1 | K3CUJ | Cooksville K3CUJ |
448.2750 | -5 | TSQL 156.7 | FM (analog) (FM,C4FM) | — | Cooksville, MD | |
| 26.9 | N3KZ | Havre de Grace N3KZ |
444.1500 | +5 | TSQL 131.8 | FM (analog) | — | Havre de Grace, MD | |
| 26.9 | KB3CMA | Annapolis Broad KB3CMA |
442.3000 | +5 | TSQL 107.2 | FM (analog) (C4FM,FM) | — | Annapolis, MD | |
| 26.9 | KB3CMA | Annapolis Broad KB3CMA Interstat |
441.8375 | +5 | CC1 | DMR | Interstate-3 | — | Annapolis, MD |
| 27.0 | K3PZN | Westminster K3PZN |
145.4100 | -0.6 | TSQL 114.8 | FM (analog) | 🗓 1 net | 1 net | Westminster, MD |
| 27.0 | K3PZN | Westminster K3PZN |
449.8750 | -5 | TSQL 127.3 | FM (analog) (C4FM,FM) | 🗓 1 net | 1 net | Westminster, MD |
| 27.0 | K3PZN | Westminster K3PZN |
53.0900 | -1 | TSQL 107.2 | FM (analog) | 🗓 1 net | 1 net | Westminster, MD |
| 27.1 | N3YMS | Chestertown N3YMS Interstate |
441.6625 | +5 | CC1 | DMR | Interstate | — | Chestertown, MD |
| 27.2 | N3CNJ | Delta N3CNJ TGIF |
147.1650 | +0.6 | CC1 | DMR | TGIF | — | Delta, PA |
| 27.3 | K3ARS | Chestertown Shor K3ARS |
449.1750 | -5 | TONE 156.7 | FM (analog) | — | Chestertown, MD | |
| 28.5 | W3GAB | Stevensville W3GAB BM |
433.8000 | +5 | CC1 | DMR | BrandMeister 321788101 | — | Stevensville, MD |
| 28.6 | N3AGB | Ashton N3AGB |
53.2500 | -1 | TSQL 100.0 | FM (analog) | — | Ashton, MD | |
| 28.6 | KC3BXH | Ashton KC3BXH EchoLink |
147.0000 | -0.6 | TONE 156.7 | FM (analog) (FM,P25) | EchoLink 105440 | — | Ashton, MD |
| 28.6 | K3WX | Ashton K3WX |
224.5400 | -1.6 | TONE 156.7 | FM (analog) | — | Ashton, MD | |
| 28.6 | KC3BXH | Ashton KC3BXH |
443.1500 | +5 | TSQL 156.7 | FM (analog) (FM,P25) | — | Ashton, MD | |
| 28.6 | KC3BXH | Ashton KC3BXH IRLP |
927.7250 | -25 | TONE 156.7 | FM (analog) | IRLP 4088 | — | Ashton, MD |
| 28.7 | K3AE | Shrewsbury K3AE |
146.7000 | -0.6 | TONE 114.8 | FM (analog) (C4FM,FM) | — | Shrewsbury, PA | |
| 28.7 | K3AE | Shrewsbury K3AE K4USD |
449.7250 | -5 | CC1 | DMR | K4USD | — | Shrewsbury, PA |
| 29.5 | WA3KOK | Ashton WA3KOK Interstat |
442.2375 | +5 | none | FM (analog) (DMR,FM) | Interstate-Network | — | Ashton, MD |
| 29.6 | WA3KOK | Ashton WA3KOK |
444.0500 | +5 | none | FM (analog) (FM,P25) | — | Ashton, MD | |
| 30.5 | KY3O | Calverton KY3O BM |
438.4500 | -5 | CC1 | DMR | BrandMeister 318573701 | — | Calverton, MD |
| 30.9 | 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 |
| 30.9 | 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 |
| 31.0 | WA3NAN | Greenbelt WA3NAN |
146.8350 | -0.6 | TONE 114.8 | FM (analog) | — | Greenbelt, MD | |
| 31.0 | W3GMR | Greenbelt W3GMR |
146.8800 | -0.6 | TSQL 77.0 | FM (analog) | — | Greenbelt, MD | |
| 31.4 | N3KZS | Manchester N3KZS AllStar |
146.8950 | -0.6 | TSQL 107.2 | FM (analog) | AllStar 520690 IRLP 7070 | — | Manchester, MD |
| 31.6 | K3VOA | Silver Spring K3VOA AllStar |
447.5750 | -5 | TONE 77.0 | FM (analog) | AllStar 23919 | — | Silver Spring, MD |
| 32.0 | K3UCB | Olney K3UCB Interstate |
442.9000 | +5 | CC1 | DMR | Interstate-Network | — | Olney, MD |
| 32.0 | K3ERA | Lanham DC Hosp K3ERA |
447.3250 | -5 | TONE 110.9 | FM (analog) | 🗓 2 nets | 2 nets · 39 check-ins · 15 stations | Lanham, MD |
| 32.7 | W3VPR | Davidsonville W3VPR |
147.1050 | +0.6 | TONE 107.2 | FM (analog) | 🗓 5 nets | 5 nets · 528 check-ins · 75 stations | Davidsonville, MD |
| 32.7 | W3VPR | Davidsonville W3VPR |
223.8800 | -1.6 | TONE 107.2 | FM (analog) | 🗓 5 nets | 5 nets · 528 check-ins · 75 stations | Davidsonville, MD |
| 32.7 | W3VPR | Davidsonville W3VPR |
444.4000 | +5 | TSQL 107.2 | FM (analog) | 🗓 5 nets | 5 nets · 528 check-ins · 75 stations | Davidsonville, MD |
| 32.9 | N3RCN | Charlestown Wtr N3RCN |
442.9500 | +5 | TONE 103.5 | FM (analog) | — | Charlestown, MD | |
| 33.0 | W3CGT | Mount Airy W3CGT |
448.5750 | -5 | TONE 69.3 | FM (analog) | — | Mount Airy, MD | |
| 33.8 | W3ETC | Centreville W3ETC |
927.6500 | -25 | TSQL 156.7 | FM (analog) (FM,P25) | — | Centreville, MD | |
| 33.8 | KE3AO | Centreville KE3AO |
146.9400 | -0.6 | TONE 107.2 | FM (analog) | — | Centreville, MD | |
| 33.8 | KE3AO | Centreville KE3AO |
448.2250 | -5 | TONE 107.2 | FM (analog) (FM,C4FM) | — | Centreville, MD | |
| 34.3 | N3TUK | Adelphi N3TUK AllStar |
443.6625 | +5 | CC1 | DMR | AllStar 43105 BrandMeister 313057 | — | Adelphi, MD |
| 34.4 | W3MFP | Wheaton W3MFP BM |
442.8875 | +5 | CC5 | DMR | BrandMeister 312428101 | — | Wheaton, MD |
| 34.4 | W3EAX | College Park UMD W3EAX EchoLink |
145.4900 | -0.6 | none | FM (analog) | EchoLink 318547 | — | College Park, MD |
| 35.0 | W3KIT | SHARI-UHF W3KIT AllStar |
438.2875 | simplex | TONE 203.5 | FM (analog) | AllStar 547612 AllStar 547619 | — | SHARI-UHF Maryland, MD |
| 35.1 | KB3MEC | Galena KB3MEC |
441.5000 | +5 | DCS 754 | FM (analog) | — | Galena, MD | |
| 35.2 | KB3MEC | Galena KB3MEC |
224.0000 | -1.6 | TONE 131.8 | FM (analog) | — | Galena, MD | |
| 35.8 | N3LHD | Upper Marlboro N3LHD Interstate |
444.6500 | +5 | CC6 | DMR | Interstate-c-Bridge-1 | — | Upper Marlboro, MD |
| 35.9 | KB3LYL | Damascus KB3LYL K4USD-Net |
442.2125 | +5 | CC1 | DMR | K4USD-Net | — | Damascus, MD |
| 36.5 | K3GMR | Bladensburg K3GMR EchoLink |
146.6100 | -0.6 | TSQL 77.0 | FM (analog) | EchoLink 796114 | — | Bladensburg, MD |
| 36.6 | WA3RF | Cheverly WA3RF AllStar |
441.0000 | +5 | TONE 173.8 | FM (analog) | AllStar 57512 | — | Cheverly, MD |
| 36.8 | N3CNJ | Red Lion N3CNJ TGIF |
448.5250 | -5 | CC1 | DMR | TGIF | — | Red Lion, PA |
| 37.0 | KA3LAO | Silver Spring KA3LAO |
147.1800 | +0.6 | TONE 156.7 | FM (analog) (FM,P25) | — | Silver Spring, MD | |
| 37.0 | WB3GXW | Silver Spring WB3GXW EchoLink |
147.2250 | +0.6 | TONE 156.7 | FM (analog) | EchoLink 147225 | — | Silver Spring, MD |
| 37.0 | N3AUY | Silver Spring N3AUY |
29.6600 | -0.1 | TSQL 141.3 | FM (analog) | — | Silver Spring, MD | |
| 37.0 | N3AUY | Silver Spring N3AUY |
449.0250 | -5 | TONE 156.7 | FM (analog) | — | Silver Spring, MD | |
| 37.0 | W3ZGD | Red Lion W3ZGD |
146.8650 | -0.6 | TSQL 123.0 | FM (analog) (FM,C4FM) | — | Red Lion, PA | |
| 37.0 | N3NRN | Red Lion N3NRN |
449.4250 | -5 | TSQL 123.0 | FM (analog) | — | Red Lion, PA | |
| 37.4 | W4ATN | Largo W4ATN MARC |
443.7875 | +5 | CC3 | DMR | DMR-MARC | — | Largo, MD |
| 37.7 | KX3B | Nottingham KX3B |
146.7150 | -0.6 | TSQL 131.8 | FM (analog) | — | Nottingham, PA | |
| 37.8 | N3TPL | Holtwood Martic N3TPL BM |
448.6250 | -5 | TSQL 114.8 | FM (analog) (C4FM,DMR,FM) | BrandMeister 314277 | — | Holtwood, PA |
| 37.8 | KA3CNT | Red Lion KA3CNT AllStar |
224.8400 | -1.6 | TONE 131.8 | FM (analog) | AllStar 452072 AllStar 452073 | — | Red Lion, PA |
| 37.9 | KV3B | Rockville KV3B |
146.9550 | -0.6 | none | FM (analog) | — | Rockville, MD | |
| 38.0 | K3EJ | Holtwood K3EJ |
51.9200 | -0.5 | TSQL 131.8 | FM (analog) | — | Holtwood, PA | |
| 38.0 | KX3B | Holtwood KX3B |
448.7750 | -5 | CC1 | DMR | — | Holtwood, PA | |
| 38.0 | WA3YOO | North Bethesda WA3YOO |
224.9400 | -1.6 | TONE 156.7 | FM (analog) | — | North Bethesda, MD | |
| 38.1 | K3EJ | Holtwood K3EJ BM |
927.7000 | -25 | CC1 | DMR | BrandMeister 315089 | — | Holtwood, PA |
| 38.3 | WA3YOO | Rockville WA3YOO Interstat |
443.9000 | +5 | TONE 156.7 | FM (analog) (DMR,FM,P25) | Interstate-3-Network | — | Rockville, MD |
| 38.4 | WA3KOK | Rockville WA3KOK |
927.1375 | -25 | TONE 156.7 | FM (analog) | — | Rockville, MD | |
| 38.4 | N3JFW | Rockville N3JFW K4USD-Net |
442.4875 | +5 | CC1 | DMR | K4USD-Net | — | Rockville, MD |
| 38.4 | KV3B | Rockville KV3B |
442.7500 | +5 | TSQL 156.7 | FM (analog) (C4FM,FM) | — | Rockville, MD | |
| 38.5 | N3FYI | Lancaster N3FYI |
224.3200 | +0.6 | TSQL 114.8 | FM (analog) | — | Lancaster, PA | |
| 38.5 | N3FYI | Lancaster N3FYI |
53.8500 | -0.6 | TSQL 114.8 | FM (analog) | — | Lancaster, PA | |
| 38.5 | K3LPV | Buck K3LPV AllStar |
224.7800 | -1.6 | TONE 151.4 | FM (analog) | AllStar 450770 | — | Buck, PA |
| 38.5 | KX3B | Holtwood KX3B AllStar |
146.7450 | -0.6 | TSQL 156.7 | FM (analog) (DMR,FM) | AllStar 41033 BrandMeister 314257 | — | Holtwood, PA |
| 38.8 | WB3DSY | Holtwood WB3DSY AllStar |
448.1750 | -5 | TONE 94.8 | FM (analog) | AllStar 608370 | — | Holtwood, PA |
| 38.8 | KA3LAO | Gaithersburg RF KA3LAO Interstat |
441.8875 | +5 | CC1 | DMR | Interstate-Network | — | Gaithersburg, MD |
| 38.8 | KV3B | Gaithersburg KV3B |
53.2700 | -1 | TSQL 156.7 | FM (analog) | — | Gaithersburg, MD | |
| 38.8 | N3EIO | Quarryville N3EIO |
448.1750 | -5 | TONE 94.8 | FM (analog) | — | Quarryville, PA | |
| 38.9 | N3FYI | Lancaster N3FYI AllStar |
145.3100 | -0.6 | TSQL 118.8 | FM (analog) | AllStar 289891 EchoLink 951813 AllStar 289892 | — | Lancaster, PA |
| 38.9 | N3FYI | Lancaster N3FYI AllStar |
446.4750 | -5 | TSQL 114.8 | FM (analog) | AllStar 289890 EchoLink 446475 | — | Lancaster, PA |
| 39.0 | NC3M | Rockville NC3M AllStar |
445.9750 | simplex | TONE 100.0 | FM (analog) | AllStar 47835 | — | Rockville, MD |
| 39.5 | N3BBF | Potomac N3BBF BM |
442.9000 | +5 | CC1 | DMR | BrandMeister 314963 | — | Potomac, MD |
| 40.0 | W3WDC | Washington W3WDC BM |
443.0125 | +5 | CC4 | DMR | BrandMeister 312819502 | — | Washington, DC |
| 40.1 | K3ERA | District Heights K3ERA EchoLink |
145.2300 | -0.6 | TSQL 110.9 | FM (analog) (FM,C4FM) | EchoLink 294165 🗓 2 nets | 2 nets · 39 check-ins · 15 stations | District Heights, MD |
| 40.3 | W3MUM | Hanover Pigeon W3MUM |
147.3300 | +0.6 | TONE 123.0 | FM (analog) | — | Hanover, PA | |
| 40.4 | K3YGG | Bethesda NIH K3YGG EchoLink |
145.2900 | -0.6 | TONE 156.7 | FM (analog) | EchoLink 247014 | — | Bethesda, MD |
| 40.6 | KB3VVB | Hanover Pigeon KB3VVB Interstat |
445.2312 | -5 | CC1 | DMR | Interstate-2 | — | Hanover, PA |
| 41.0 | N3RCN | Elkton N3RCN |
145.4700 | -0.6 | TSQL 94.8 | FM (analog) | — | Elkton, MD | |
| 41.1 | W3AGB | Washington W3AGB DMRVA |
444.1625 | +5 | CC1 | DMR | DMRVA | — | Washington, DC |
| 41.1 | W3AGB | Washington W3AGB K4USD |
147.3600 | +0.6 | CC1 | DMR | K4USD | — | Washington, DC |
| 41.1 | W3AGB | Washington W3AGB |
1283.1000 | -12 | none | D-STAR | — | Washington, DC | |
| 41.1 | K3WS | Washington K3WS AllStar |
443.3750 | -5 | TONE 123.0 | FM (analog) | AllStar 27701 | — | Washington, DC |
| 41.1 | K3WS | Washington K3WS AllStar |
447.3750 | -5 | TONE 123.0 | FM (analog) | AllStar 27701 | — | Washington, DC |
| 41.4 | W3EOC | Oxford W3EOC |
448.8750 | -5 | TONE 100.0 | FM (analog) | — | Oxford, PA | |
| 41.6 | WA3KOK | Germantown WA3KOK |
147.2700 | +0.6 | TONE 156.7 | FM (analog) (FM,P25) | — | Germantown, MD | |
| 41.6 | KV3B | Germantown KV3B |
444.2000 | +5 | none | D-STAR | — | Germantown, MD | |
| 41.6 | KA3LAO | Washington KA3LAO |
145.1100 | -0.6 | CC1 | DMR | — | Washington, DC | |
| 41.6 | W3DCA | Washington W3DCA |
147.2700 | +0.6 | TONE 100.0 | FM (analog) | — | Washington, DC | |
| 41.6 | N3ADV | Washington N3ADV |
447.1750 | -5 | TONE 156.7 | FM (analog) | — | Washington, DC | |
| 42.0 | K3VOA | Washington Wilbu K3VOA AllStar |
147.0450 | +0.6 | TSQL 77.0 | FM (analog) | AllStar 23918 | — | Washington, DC |
| 42.1 | WA3KOK | Washington WAMU WA3KOK IRLP |
449.9750 | -5 | TSQL 107.2 | FM (analog) (FM,P25) | IRLP 4000 | — | Washington, DC |
| 42.3 | W3HAC | Washington W3HAC |
147.3600 | +0.6 | CC1 | DMR | — | Washington, DC | |
| 42.3 | W3HAC | Washington W3HAC |
1283.1000 | -12 | none | D-STAR | — | Washington, DC | |
| 42.3 | W3WAN | York W3WAN AllStar |
146.9250 | -0.6 | TSQL 74.4 | FM (analog) | AllStar 27705 | — | York, PA |
| 42.3 | W3HZU | York W3HZU AllStar |
53.9700 | -1 | TONE 127.3 | FM (analog) | AllStar 27791 EchoLink 494127 🗓 1 net | 1 net · 17 check-ins · 7 stations | York, PA |
| 42.3 | 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 · 17 check-ins · 7 stations | York, PA |
| 42.3 | WR3IRS | York Hallam WR3IRS Interstat |
441.1500 | +5 | CC1 | DMR | Interstate | — | York, PA |
| 42.4 | W3NAB | Washington W3NAB AllStar |
442.7000 | +5 | TONE 103.5 | FM (analog) | AllStar 53645 | — | Washington, DC |
| 42.7 | W3DOS | Washington Harry W3DOS |
145.1900 | -0.6 | TONE 151.4 | FM (analog) | — | Washington, DC | |
| 42.8 | N6PPP | Town L0C4T0R N6PPP BM |
445.0000 | -5 | CC1 | DMR | BrandMeister 3110809 | — | Town, L0C4T0R, MD |
| 42.9 | N3BBF | Potomac N3BBF BM |
447.8750 | -5 | CC1 | DMR | BrandMeister 314982 | — | Potomac, MD |
| 43.2 | W3HAC | Washington W3HAC |
444.1625 | +5 | CC0 | DMR | — | Washington, DC | |
| 43.5 | K3SCD | Middletown K3SCD BM |
433.5500 | in 439.5500 | CC5 | DMR | BrandMeister 321717501 | — | Middletown, DE |
| 44.0 | N3TPE | Middletown N3TPE BM |
440.3500 | +5 | CC10 | DMR | BrandMeister 311031 | — | Middletown, DE |
| 44.0 | AD3J | Middletown AD3J WIRES-X |
449.0250 | -5 | TSQL 131.8 | FM (analog) | WIRES-X 11851 | — | Middletown, DE |
| 44.7 | N8HM | Arlington N8HM BM |
438.4500 | -5 | CC1 | DMR | BrandMeister 311101701 | — | Arlington, VA |
| 45.0 | KS3M | Abbottstown KS3M AllStar |
147.5100 | simplex | TONE 114.8 | FM (analog) | AllStar 57337 AllStar 573370 | — | Abbottstown, PA |
| 45.5 | WB4MJF | Arlington WB4MJF |
145.1500 | -0.6 | TSQL 107.2 | FM (analog) | — | Arlington, VA | |
| 45.5 | W4WVP | Arlington W4WVP |
145.4700 | -0.6 | TONE 107.2 | FM (analog) | — | Arlington, VA | |
| 45.5 | WA4HIS | Arlington WA4HIS |
224.0600 | -1.6 | none | FM (analog) | — | Arlington, VA | |
| 45.5 | W4CIA | Arlington W4CIA |
441.4500 | +5 | TONE 110.9 | FM (analog) (FM,C4FM) | — | Arlington, VA | |
| 45.5 | AB4YP | Arlington AB4YP |
443.2000 | +5 | TSQL 114.8 | FM (analog) | — | Arlington, VA | |
| 45.5 | K4AF | Arlington K4AF |
444.5500 | +5 | TONE 88.5 | FM (analog) | — | Arlington, VA | |
| 45.5 | W4AVA | Arlington W4AVA |
448.6250 | -5 | TONE 107.2 | FM (analog) | — | Arlington, VA | |
| 45.5 | W4WVP | Arlington W4WVP |
449.3250 | -5 | TONE 151.4 | FM (analog) | — | Arlington, VA | |
| 45.5 | WA4EKJ | Arlington WA4EKJ |
224.6200 | -1.6 | none | FM (analog) | — | Arlington, VA | |
| 45.9 | W3CER | Middletown Emerg W3CER |
442.5000 | +5 | TSQL 100.0 | FM (analog) | — | Middletown, DE | |
| 46.0 | W3HZU | York RRC Park W3HZU AllStar |
146.9700 | -0.6 | TONE 127.3 | FM (analog) | AllStar 27303 EchoLink 9211 🗓 1 net | 1 net · 17 check-ins · 7 stations | York, PA |
| 46.4 | KC3TTN | Kelton Post KC3TTN |
448.9750 | -5 | Fusion (C4FM) | — | Kelton, PA | ||
| 46.5 | K3LPV | Kelton 7& RD K3LPV AllStar |
146.9250 | -0.6 | CC1 | DMR | AllStar 50145 BrandMeister 310880 | — | Kelton, PA |
| 46.5 | N3SLC | Christiana N3SLC |
145.2500 | -0.6 | TONE 114.8 | FM (analog) (FM,C4FM) | — | Christiana, PA | |
| 46.6 | K3ZED | Jennersville SR K3ZED BM |
447.8750 | -5 | CC1 | DMR | BrandMeister 310463 | — | Jennersville, PA |
| 46.8 | K3MAD | Frederick K3MAD |
147.0600 | +0.6 | TSQL 146.2 | FM (analog) | 🗓 2 nets | 2 nets · 113 check-ins · 38 stations | Frederick, MD |
| 46.8 | K3MAD | Frederick K3MAD |
224.2000 | -1.6 | TONE 123.0 | FM (analog) | 🗓 2 nets | 2 nets · 113 check-ins · 38 stations | Frederick, MD |
| 46.8 | WA3KOK | Frederick WA3KOK AllStar |
443.4000 | +5 | TSQL 136.5 | FM (analog) (FM,P25) | AllStar 60309 | — | Frederick, MD |
| 47.1 | W3FDK | Frederick W3FDK |
145.1700 | -0.6 | none | D-STAR | 🗓 2 nets | 2 nets · 8 check-ins · 8 stations | Frederick, MD |
| 47.1 | W3UD | Newark U of D W3UD EchoLink |
145.3100 | -0.6 | TSQL 141.3 | FM (analog) | EchoLink 71786 | — | Newark, DE |
| 47.1 | K0BMM | Arlington K0BMM BM |
447.3125 | -5 | CC1 | DMR | BrandMeister 322315305 | — | Arlington, VA |
| 47.2 | 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 |
| 47.3 | W3DRA | Newark Wtr W3DRA |
146.7000 | -0.6 | TSQL 131.8 | FM (analog) (FM,C4FM) | — | Newark, DE | |
| 47.3 | W3DRA | Newark Wtr W3DRA |
449.0250 | -5 | TSQL 131.8 | FM (analog) (FM,C4FM) | — | Newark, DE | |
| 47.6 | W4HFH | Alexandria W4HFH |
53.1300 | -1 | TONE 107.2 | FM (analog) | 🗓 1 net | 1 net · 34 check-ins · 18 stations | Alexandria, VA |
| 47.6 | W4HFH | Alexandria W4HFH |
147.3150 | +0.6 | TONE 107.2 | FM (analog) | 🗓 1 net | 1 net · 34 check-ins · 18 stations | Alexandria, VA |
| 47.6 | W4HFH | Alexandria W4HFH |
224.8200 | -1.6 | TONE 107.2 | FM (analog) | 🗓 1 net | 1 net · 34 check-ins · 18 stations | Alexandria, VA |
| 47.6 | W4HFH | Alexandria W4HFH |
444.6000 | +5 | TONE 107.2 | FM (analog) | 🗓 1 net | 1 net · 34 check-ins · 18 stations | Alexandria, VA |
| 47.6 | W4HFH | Alexandria W4HFH |
1282.6000 | -12 | TONE 107.2 | FM (analog) | 🗓 1 net | 1 net · 34 check-ins · 18 stations | Alexandria, VA |
| 47.6 | N4FRS | Alexandria N4FRS |
449.3750 | -5 | TONE 203.5 | FM (analog) (FM,DV) | — | Alexandria, VA | |
| 47.6 | W4HFH | Alexandria W4HFH DMRVA |
442.4125 | +5 | CC1 | DMR | DMRVA 🗓 1 net | 1 net · 34 check-ins · 18 stations | Alexandria, VA |
| 47.6 | W4HFH | Alexandria W4HFH |
927.6000 | -25 | TSQL 107.2 | FM (analog) | 🗓 1 net | 1 net · 34 check-ins · 18 stations | Alexandria, VA |
| 47.8 | W4AVA | Falls Church W4AVA |
146.6250 | -0.6 | TSQL 107.2 | FM (analog) | — | Falls Church, VA | |
| 47.8 | W4AVA | Falls Church W4AVA |
447.6250 | -5 | TSQL 107.2 | FM (analog) | — | Falls Church, VA | |
| 48.0 | K4US | Alexandria GW K4US |
146.6550 | -0.6 | TSQL 141.3 | FM (analog) (C4FM,FM) | — | Alexandria, VA | |
| 48.1 | K3CAL | Sunderland K3CAL EchoLink |
146.9850 | -0.6 | TONE 156.7 | FM (analog) (FM,C4FM) | EchoLink 389207 🗓 1 net | 1 net | Sunderland, MD |
| 48.1 | N3PPH | Sunderland Mt N3PPH Interstate |
441.6375 | +5 | CC1 | DMR | Interstate-2 | — | Sunderland, MD |
| 48.1 | N3ETH | Gettysburg N3ETH AllStar |
144.0600 | simplex | TONE 107.2 | FM (analog) | AllStar 520692 | — | Gettysburg, PA |
| 48.2 | K3EMD | Easton URM Ctr K3EMD WIRES-X |
442.2000 | +5 | TSQL 156.7 | FM (analog) (FM,C4FM) | WIRES-X 33142 | — | Easton, MD |
| 48.2 | W3PC | Lancaster W3PC BM |
448.5750 | -5 | CC1 | DMR | BrandMeister 310159 | — | Lancaster, PA |
| 48.3 | N3JLT | Alexandria N3JLT Interstate |
443.1000 | +5 | CC1 | DMR | Interstate 🗓 1 net | 1 net · 70 check-ins · 39 stations | Alexandria, VA |
| 48.3 | K3ERM | Frederick K3ERM |
146.6400 | -0.6 | TSQL 156.7 | FM (analog) | — | Frederick, MD | |
| 48.5 | NV4FM | Tysons Corner NV4FM |
145.3400 | -0.6 | none | D-STAR | 🗓 1 net | 1 net | Tysons Corner, VA |
| 48.5 | NV4FM | Tysons Corner NV4FM |
448.0350 | -5 | none | D-STAR | 🗓 1 net | 1 net | Tysons Corner, VA |
| 48.5 | NV4FM | Tysons Corner NV4FM |
1282.8000 | -12 | none | D-STAR | 🗓 1 net | 1 net | Tysons Corner, VA |
| 48.5 | NV4FM | Tysons Corner NV4FM |
146.9100 | -0.6 | TSQL 77.0 | FM (analog) | 🗓 1 net | 1 net | Tysons Corner, VA |
| 48.5 | NV4FM | Tysons Corner NV4FM |
447.0250 | -5 | TSQL 77.0 | FM (analog) | 🗓 1 net | 1 net | Tysons Corner, VA |
| 48.5 | N3AMW | Lancaster N3AMW BM |
439.5500 | in 439.2500 | CC1 | DMR | BrandMeister 3165113 BrandMeister 316511302 | — | Lancaster, PA, PA |
| 48.5 | N9KET | Tysons Corner N9KET Interstate |
441.3375 | +5 | CC1 | DMR | Interstate | — | Tysons Corner, VA |
| 48.5 | W3RRR | Lancaster Hosp W3RRR EchoLink |
147.0150 | +0.6 | TSQL 118.8 | FM (analog) | EchoLink 380019 🗓 2 nets | 2 nets · 16 check-ins · 16 stations | Lancaster, PA |
| 48.5 | K4SVT | Forest K4SVT BM |
441.9000 | +5 | CC1 | DMR | BrandMeister 311287801 | — | Forest, VA |
| 48.5 | W4HFH | Alexandria W4HFH |
145.3800 | -0.6 | none | D-STAR | 🗓 1 net | 1 net · 34 check-ins · 18 stations | Alexandria, VA |
| 48.5 | W4HFH | Alexandria Hosp W4HFH |
442.0600 | +5 | none | D-STAR | 🗓 1 net | 1 net · 34 check-ins · 18 stations | Alexandria, VA |
| 48.5 | W4HFH | Alexandria Hosp W4HFH |
1284.6000 | -12 | none | D-STAR | 🗓 1 net | 1 net · 34 check-ins · 18 stations | Alexandria, VA |
| 48.5 | W3RRR | Lancaster Hosp W3RRR WIRES-X |
449.5750 | -5 | TSQL 114.8 | FM (analog) (FM,C4FM) | WIRES-X 11283 🗓 2 nets | 2 nets · 16 check-ins · 16 stations | Lancaster, PA |
| 48.6 | KC3SNV | Frederick KC3SNV BM |
438.0125 | -5 | CC1 | DMR | BrandMeister 318357102 | — | Frederick, MD |
| 48.6 | N3ETH | Battlefield of G N3ETH AllStar |
440.0500 | simplex | TONE 107.2 | FM (analog) | AllStar 520691 | — | Battlefield of Gettysburg, PA |
| 48.7 | W9DSG | Falls Church W9DSG BM |
448.0625 | -5 | CC1 | DMR | BrandMeister 3223922 | — | Falls Church, VA |
| 48.8 | W3SMR | Brandywine W3SMR |
147.1500 | +0.6 | TSQL 114.8 | FM (analog) | — | Brandywine, MD | |
| 48.8 | WB3LGG | Cochranville WB3LGG |
449.6750 | -5 | TSQL 94.8 | FM (analog) | — | Cochranville, PA | |
| 48.9 | W3KGN | Gettysburg W3KGN |
145.3500 | -0.6 | TONE 103.5 | FM (analog) | — | Gettysburg, PA | |
| 48.9 | N3ETH Listed as N3ETH/R |
Gettysburg N3ETH AllStar |
447.6750 | -5 | TSQL 107.2 | FM (analog) | AllStar 520690 | — | Gettysburg, PA |
| 49.3 | WA3YUV | Brandywine WA3YUV |
443.6000 | +5 | TSQL 103.5 | FM (analog) (FM,C4FM) | — | Brandywine, MD | |
| 49.8 | N3YMS | Hazlettville N3YMS Interstate |
448.0750 | -5 | CC2 | DMR | Interstate-2-Network | — | Hazlettville, DE |
| 49.8 | KN4EAR | Reston KN4EAR BM |
430.8000 | in 445.8000 | CC1 | DMR | BrandMeister 3100457 | — | Reston, VA |
| 50.0 | N3VEM | Witmer N3VEM AllStar |
444.0000 | +5 | TONE 100.0 | FM (analog) | AllStar 56001 | — | Witmer, PA |
| 50.0 | N3VEM | Witmer N3VEM AllStar |
444.2000 | +5 | TSQL 100.0 | FM (analog) | AllStar 56001 | — | Witmer, PA |
| 4.5 | N2MCS offline | Baltimore N2MCS |
442.9000 | +5 | CC? | DMR | — | Baltimore, MD | |
| 5.9 | W3DAK offline | Middle River W3DAK BM |
145.1700 | -0.6 | CC1 | DMR | BrandMeister 312377 | — | Middle River, MD |
| 7.9 | K3AYV offline | Baltimore Pigtow K3AYV EchoLink |
442.9000 | +5 | TSQL 162.2 | FM (analog) | EchoLink | — | Baltimore, MD |
| 14.4 | N3VSI offline | Edgewood N3VSI AllStar |
146.5600 | simplex | TSQL 127.3 | FM (analog) | IRLP 8277 AllStar 29916 | — | Edgewood, MD |
| 14.9 | K3BAY offline | Pasadena K3BAY IRLP |
145.5400 | simplex | TSQL 107.2 | FM (analog) | IRLP 4717 | — | Pasadena, MD |
| 22.3 | W3LRC offline | Jessup W3LRC BM |
447.8500 | -5 | CC1 | DMR | BrandMeister 314342 | — | Jessup, MD |
| 22.3 | KP4IP offline | Millersville KP4IP BM |
442.4000 | +5 | CC1 | DMR | BrandMeister 310148 | — | Millersville, MD |
| 24.4 | WA3KOK offline | Clarksville WA3KOK IRLP |
144.9700 | simplex | TSQL 107.2 | FM (analog) | IRLP 4542 | — | Clarksville, MD |
| 24.4 | WA3KOK offline | Laurel WA3KOK IRLP |
144.4400 | simplex | none | FM (analog) | IRLP 4173 | — | Laurel, MD |
| 27.9 | N3CNJ offline | Gatchellville N3CNJ TGIF |
447.7250 | -5 | CC1 | DMR (C4FM,DMR,P25) | TGIF | — | Gatchellville, PA |
| 28.1 | W3XJ offline | Bowie W3XJ |
442.1500 | +5 | none | FM (analog) | — | Bowie, MD | |
| 30.4 | WB3GXW offline | Silver Spring WB3GXW |
444.2500 | +5 | TONE 156.7 | FM (analog) | — | Silver Spring, MD | |
| 30.9 | 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 |
| 33.3 | N3HF offline | Silver Spring N3HF IRLP |
443.4500 | +5 | TSQL 156.7 | FM (analog) | IRLP 4712 | — | Silver Spring, MD |
| 34.3 | W3ARL offline | Adelphi W3ARL |
145.3700 | -0.6 | none | FM (analog) | — | Adelphi, MD | |
| 37.0 | N3RCN offline | Elkton N3RCN |
448.5750 | -5 | TONE 107.2 | FM (analog) | — | Elkton, MD | |
| 39.2 | KB3SNM offline | Spring Grove KB3SNM IRLP |
147.5400 | simplex | TSQL 88.5 | FM (analog) | IRLP 4014 | — | Spring Grove, PA |
| 42.0 | K3VOA offline | Washington Wilbu K3VOA |
448.5750 | -5 | TSQL 77.0 | FM (analog) | — | Washington, DC | |
| 42.3 | K3MRC offline | Washington K3MRC |
145.4300 | -0.6 | TSQL 114.8 | FM (analog) (FM,C4FM) | — | Washington, DC | |
| 42.3 | KC3VO offline | Washington KC3VO |
448.8750 | -5 | none | FM (analog) | — | Washington, DC | |
| 46.8 | K3HP offline | Frederick K3HP AllStar |
145.2500 | -0.6 | TONE 146.2 | FM (analog) | AllStar 29523 | — | Frederick, MD |