St. Mary's County Amateur Radio Association

Repeater Callsign/Location

Frequency/Offset

Notes

2 M (145 MHz Repeaters):

N3NO
Prince Frederick, MD

145.350 MHz (- offset),  PL 156.7 Hz

W3ZO
Hughesville, MD

145.390 MHz (+ offset),  PL 186.2 Hz

WA3UMY
Lexington Park, MD

145.600 MHz (simplex)

D-STAR Hot Spot - usually connected to D-STAR International Gateway Reflector (channel 001C)

-

145.670 MHz (simplex)

D-STAR local calling / chat channel

W3SMD/L
Golden Beach, MD

146.535 MHz simplex,  PL 186.2 Hz

Echolink Node #6416

K3HKI
Lexington Park, MD

146.640 MHz (- offset), PL 146.2 Hz

W4KGC
King George, VA

146.745 MHz (- offset), PL 107.2 Hz

W3BPT
Blossom Point, MD

146.850 MHz (- offset), carrier access

W4GMF
Montross, VA

146.895 MHz (- offset), PL 146.2 Hz

K3CAL
Sunderland, MD

146.985 MHz (- offset), PL 156.7 Hz

Echolink Node # 389207 

W3VPR
Millersville, MD

147.075 MHz (+ offset), PL 107.2 Hz

W3VPR
Davidsonville, MD

147.105 MHz (+ offset)),  PL 107.2 Hz

W3SMR
Brandywine, MD

147.150 MHz (+ offset)),  PL 114.8 Hz

N3PX
Hollywood, MD

147.195 MHz (+ offset),  PL 156.7 Hz

K3KLC-L

Callaway, Maryland

147.420 MHz simplex, PL 156.7 Hz

Echolink Node # 385805

1.25 M (220 MHz Repeaters):

W3VPR
Davidsonville, MD

223.880 MHz (- offset), PL 107.2 Hz

70 CM (440 MHz Repeaters):

WA3UMY
Lexington Park, MD

443.050 MHz (+ offset), carrier access

W3VPR
Davidsonville, MD

444.400 MHz (+ offset), PL 156.7 Hz

KG4SCP
King George, VA

448.475 MHz (- offset), PL 79.7 Hz

Click [ HERE ] for more information about Echolink.

Click [ HERE ] to view the K3KLC-L Echolink Node operating instructions