Maryland Amateur Radio Repeaters Directory

Maryland 2m / 145 MHz band Amateur Radio Repeaters

Freq.OffsetToneLoc.CallMode
145.1100-0.6156.7CrisfieldN3RKTFM
145.1300-0.6CC1CrisfieldW3ORDMR
145.1400-0.6TowsonW3DHSDSTAR
145.1700-0.6FrederickW3FDKDSTAR
145.1900-0.6110.9CockeysvilleK3NXUFM
145.1900-0.6179.9WorcesterN3RCCFM
145.2300-0.6110.9District HeightsK3ERAFM
145.2800-0.6SalisburyW3PRODSTAR
145.2900-0.6156.7BethesdaK3YGGFM, EchoLink
145.3300-0.6156.7?ShawsvilleK3HTFM
145.3500-0.6156.7Prince FrederickKA3TQDFM
145.3700-0.6-AdelphiWB3FRWFM
145.4100-0.6114.8WestminsterK3PZNFM
145.4500-0.6123.0AlleganyW3YMWFM
145.4700-0.694.8ElktonN3RCNFM
145.4900-0.6-College ParkW3EAXFM
146.6100-0.677.0BladensburgK3GMRFM, EchoLink
146.6250-0.6156.7Princess AnneKA3MRXFM
146.6400-0.6156.7FrederickK3ERMFM
146.6400-0.6146.2Lexington ParkK3HKIFM
146.6700-0.6107.2TowsonW3FTFM
146.7000-0.6173.8OaklandKB3AVZFM
146.7300-0.6141.3FrederickW3ICFFM, EchoLink , AllStar
146.7600-0.6107.2JessupWA3DZDFM
146.7750-0.6146.2Bel AirKC3FHCFM
146.8050-0.6107.2MillersvilleW3CUFM, EchoLink
146.8050-0.6123.0OaklandKB8NUFFM
146.8200-0.6156.7SalisburyK3DRCFM
146.8350-0.6-GreenbeltWA3NANFM, EchoLink
146.8500-0.6156.7La PlataW3BPTFM
146.8500-0.6107.2Port DepositWA3SFJFM, EchoLink
146.8650-0.6CC1, 156.7TyaskinN3HQJDMR, FM
146.8800-0.677.0GreenbeltW3GMRFM
146.8800-0.6123.0MidlandW3YMWFM
146.8950-0.6107.2ManchesterN3KZSFM, AllStar, IRLP
146.9250-0.6156.7SalisburyW3PROFM
146.9400-0.6100.0HagerstownW3CWCFM
146.9550-0.6-RockvilleKV3BFM
146.9850-0.6156.7SunderlandK3CALFM, EchoLink
147.0000-0.6156.7, NAC 293 AshtonK3WXFM, P-25, EchoLink
147.0300+0.6156.7BaltimoreWB3DZOFM
147.0450+0.6156.7TrappeK3EMDFM
147.0600+0.6146.2FrederickK3MADFM
147.0750+0.6107.2MillersvilleW3VPRFM
147.0900+0.6100.0HagerstownW3CWCFM
147.1050+0.6107.2DavidsonvilleW3VPRFM
147.1050+0.6192.8MidlandWX3MFM
147.1200+0.6CC1, 114.8Harford?KO3LDMR, FM, DSTAR
147.1500+0.6114.8BrandywineW3SMRFM
147.1650+0.6-CumberlandKB3FNFM
147.1800+0.6NAC 293, 156.7Silver SpringKA3LAOP-25, FM
147.1950+0.6156.7HollywoodN3PXFM, DSTAR?
147.1950+0.6CC1ThurmontN3EJTDMR
147.2250+0.6156.7Silver SpringWB3GXWFM, EchoLink
147.2400+0.6123.0BaltimoreW3PGAFM
147.2400+0.6123.0MidlandKK3LFM
147.3150+0.6-AlleganyKB3VJOFM
147.3450+0.6123.0Clear SpringK3MADFM
147.3450+0.6192.8BaltimoreN3ESTFM
147.3750+0.6156.7ChestertownK3ARSFM, EchoLink
147.3750+0.6-HagerstownK3UMVFM
147.3900+0.6156.7Cooksville?K3CUJFM
147.3900+0.6123.0LeonardtownKC3FOQFM

Maryland 70cm / 440 MHz band Amateur Radio Repeaters

Freq.OffsetToneLoc.CallMode
441.4000+5CC1TowsonWR3IRSDMR
441.6375+5CC1SunderlandN3PPHDMR
441.6625+5CC1ChestertownN3YMSDMR
441.7875+5CC1MechanicsvilleN3PPHDMR
441.8875+5CC1MontgomeryKA3LAODMR
441.9125+5CC1Wye MillsN3YMSDMR
441.9625+5CC1FrederickK3DODMR
442.1125+5BaltimoreW3DHSDSTAR
442.1500+5-BowieW3XJFM
442.2000+5156.7EastonK3EMDFM, WIRES-X
442.2375+5CC1MontgomeryK3UCBDMR
442.3000+5107.2AnnapolisKB3CMAFM
442.3000+5167.9CumberlandAB3FEFM
442.4000+5CC1MillersvilleKP4IPDMR
442.4625+5CC1WoodbineKA3LAODMR
442.4875+5CC1MontgomeryN3JFWDMR
442.5000+5156.7LaurelW3LRCFM
442.5375+5CC1TrappeN3YMSDMR
442.5500+5107.2GambrillsN3SCPFM, WIRES-X
442.6000+5127.3OdentonN3MIRFM
442.6500+579.7HagerstownN3UHDFM
442.6500+5156.7SalisburyN3HQJFM
442.7375+5CC1WortonK3ARSDMR
442.7500+5167.9MidlandAB3FEFM
442.7500+5156.7RockvilleKV3BFM
442.8000+5NAC 797, 79.7FrederickN3ITAP-25, FM, EchoLink
442.8500+588.5BaltimoreWB3FFVFM
442.9500+5107.2CharlestownN3RCNFM
443.0500+5123.0CumberlandWX3MFM
443.1500+5NAC 293AshtonK3WXP-25
443.3000+5100.0JeffersonK3LMSFM
443.3000+5123.0LeonardtownKC3FOQFM
443.3500+5-BaltimoreWB3DZOFM
443.4500+5NAC 293, 151.4WorcesterK3ORBP-25, FM, EchoLink , IRLP
443.6000+5103.5BrandywineWA3YUVFM
443.6500+5CC1HarfordWN3A?DMR
443.6625+5CC1AdelphiN3TUKDMR
443.7875+5CC3LargoW4ATNDMR
443.8500+5CC6BaltimoreK3OCMDMR
443.9000+5NAC 293, 156.7RockvilleWA3YOOP-25, FM
444.0000+5123.0CumberlandKK3LFM
444.0000+5107.2JessupWA3DZDFM
444.0125+5CC1BerlinK3ORBDMR
444.0500+5156.7SalisburyK3RICFM
444.1000+5167.9FrederickN3STFM
444.1500+5131.8HarfordN3KZFM
444.2000+5GermantownKV3BDSTAR
444.2000+5SalisburyW3PRODSTAR
444.2750+5110.9OaklandKB3AVZFM
444.3500+5100.0FrederickN3JDRFM
444.4000+5107.2DavidsonvilleW3VPRFM
444.5000+5127.3AccokeekW3TOMFM
444.5000+5118.8MidlandW3YMWFM
444.6500+5CC6MarlboroN3LHDDMR
444.7000+5167.9LaurelWA3GPCFM
444.8000+5FrederickKB3YBHDSTAR
447.0750-5167.9WaldorfN3ARNFM
447.1250-5123.0HagerstownW3ARK?FM
447.3250-5110.9LanhamK3ERAFM
447.3750-5100.0BaltimoreKB3WYDFM
447.8750-5136.5BaltimoreK3BALFM
447.9750-5100.0HagerstownW3CWCFM, C4FM
447.9875-5Bel AirKC3FHCDSTAR
448.0250-5103.5ThurmontK3KMAFM, EchoLink
448.2250-5107.2CentrevilleKE3AOFM
448.3250-5-BaltimoreWB3DZOFM
448.4250-5100.0FrederickK3ERMFM, WIRES-X
448.5250-582.5CockeysvilleKB3BHOFM
448.5250-5110.9Fort WashingtonKC3BFBFM
448.5750-5107.2ElktonN3RCNFM
448.9250-5167.9SuitlandN3STFM
449.0250-5156.7Silver SpringN3AUYFM
449.0750-5CC1Owings MillsN3CDYDMR
449.1250-5107.2MillersvilleW3CUFM
449.1750-5156.7ChestertownK3ARSFM
449.4750-5156.7BaltimoreK3CUJFM, WIRES-X
449.5250-5100.0Ellicott CityN3EZDFM
449.5750-5123.0RosedaleW3PGAFM, C4FM
449.6125-5CC1Bel AirKB3WHRDMR
449.6250-5156.7BaltimoreK3GIJFM, IRLP
449.6750-5167.9TimoniumN3STFM
449.7750-5162.2HarfordKC3FHCFM
449.8250-5167.9Port DepositWA3SFJFM
449.8750-5127.3WestminsterK3PZNFM

Notes

Thanks to the friends who have collaborated by providing information and details of the Amateur Radio Repeaters published on this page.

AllStar / All Star Link: a network of radio repeaters, remote base stations, and hot spots accessible to each other via VoIP (Voice over Internet Protocol).

EchoLink: a network of radio repeaters and stations accessible to each other via VoIP (Voice over Internet Protocol) for at least part of the path between them.

IRLP / Internet Radio Linking Project: the network allows you to create temporary links between repeaters around the world.

WIRES-X / Wide-coverage Internet Repeater Enhancement System: an system that uses local nodes, stations connected to the Internet, as access points to relay communications of conventional amateur radio stations.

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