Source callsign:	W3SMD
Comment:	200 Calvert Beach Rd St Leonard 20685 4104861713
Location:	38°28.38' N 76°30.49' W - locator FM18RL93AM - show map 6.2 miles Southeast bearing 138° from Prince Frederick, Calvert County, Maryland, United States [?] 9.5 miles East bearing 97° from Golden Beach, Saint Mary's County, Maryland, United States 40.7 miles Southeast bearing 136° from Washington, D. C., Washington, D.C., United States 56.7 miles South bearing 174° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2023-11-28 10:01:46 EST (186d 5h37m ago) 2023-11-28 10:01:46 EST local time at Prince Frederick, United States [?]
Last path:	W3SMD>APWW10 via TCPIP*,qAC,T2POLC
Positions stored:	1
Others sourced by W3SMD:	145.230MD 145.390MD 146.640MD 146.850MD 146.895VA 146.985MD 147.150MD 147.15PMD 147.195MD 147.390MD 223.900-x 223.900MD 223.90MD 441.387MD 441.637MD 441.787MD 443.050MD 443.300MD 443.600MD 443.700MD 447.075MD C.H.M.C. Cambrg PD EL-385805 F.W.M.C. FD_10DIST FD_2 DIST FD_7DIST FD_ACKEEK FD_BADEN FD_BAYDT1 FD_BAYDT2 FD_BELATN FD_BELTON FD_BENDIC FD_BRDYWN FD_BRYRDS FD_CAMBRG FD_COBBIS FD_COBISL FD_DNTVIL FD_DUNKRK FD_EASTON FD_GLDBCH FD_HGHVIL FD_HOLYWD FD_HUGVIL FD_HUNTWN FD_INDNHD FD_LENTWN FD_LPLATA FD_MCHVIL FD_NAMJOY FD_NEWBRG FD_POTHTS FD_PRFRED FD_RIDGE FD_SOLOMN FD_USNPAX FD_WALDRF MSP_Brk-H MSP_Brk-U MSP_Brk_I MSP_Brk_T RS-6 S.M.H.C. Shore MC Shrf Shrf_Calv Shrf_Chas Shrf_STM St.Mary's UMD CRMC UM_S.M.C. VRS-19 VRS-29 VRS-38 VRS-39 VRS-49 VRS-59 VRS-79 W.H.C

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
N3IVK-3		230.8 yards 75°	2024-05-23 13:15:46		N3IVK-10		4.1 miles 146°	2024-06-01 16:34:49
441.387MD		6.0 miles 314°	2024-06-01 16:23:55		AL3G-9		6.2 miles 343°	2024-05-31 17:26:08
KC3WRX-9		6.5 miles 319°	2024-05-29 11:17:54		443.700MD		6.9 miles 302°	2024-06-01 16:31:00
223.90MD		6.9 miles 302°	2024-06-01 16:26:24		444.95+MD		7.3 miles 151°	2024-06-01 16:16:17
N3IVK-14		7.4 miles 151°	2024-06-01 16:30:47		53.170-MD		7.4 miles 322°	2024-06-01 16:16:07
LWXSMWf1A		7.5 miles 198°	2024-05-12 09:02:45		KA3ZXO		7.5 miles 202°	2024-06-01 16:31:25
N3KXE-N		7.6 miles 164°	2024-06-01 16:38:47		W3VPR Z		7.9 miles 54°	2024-06-01 16:34:27
W3VPR-Z		7.9 miles 54°	2024-06-01 16:34:37		LWXSMW01A		7.9 miles 224°	2024-05-29 18:17:02
KB2SKP-12		8.1 miles 193°	2024-06-01 16:32:04		CW1084		8.4 miles 139°	2024-06-01 16:34:11
147.195MD		8.5 miles 233°	2024-06-01 16:35:54		441.787MD		8.5 miles 233°	2024-06-01 16:20:57

This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.