Source callsign:	W3SMD
Comment:	21530 Coltons Point RD Avenue MD 20609 3017692287
Location:	38°16.20' N 76°46.12' W - locator FM18OG74ST - show map 4.2 miles East bearing 79° from Cobb Island, Charles County, Maryland, United States [?] 7.3 miles West bearing 259° from Leonardtown, Saint Mary's County, Maryland, United States 45.5 miles South bearing 161° from Washington, D. C., Washington, D.C., United States 71.0 miles South bearing 187° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2023-11-28 09:47:16 EST (176d 11h25m ago) 2023-11-28 09:47:16 EST local time at Cobb Island, 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 147.150MD 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_STLEON 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-79 W.H.C

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
DW0226		2.7 miles 321°	2024-05-22 22:10:33		DW5018		4.2 miles 267°	2024-05-22 22:08:17
EW1760		5.0 miles 119°	2024-05-22 22:10:48		N3KTX-3		6.5 miles 48°	2024-05-22 22:06:59
LWXSMWc1A		7.7 miles 334°	2024-05-10 02:47:01		147.390MD		8.6 miles 88°	2024-05-09 09:22:03
443.300MD		8.6 miles 88°	2024-05-09 09:40:32		KA3OCS-1		9.1 miles 224°	2024-05-22 22:05:31
DW0282		10.5 miles 33°	2024-05-22 22:08:29		LWXMWSb1A		11.2 miles 158°	2024-05-10 02:17:02
KB3NUF-7		11.4 miles 22°	2024-05-19 09:03:32		147.195MD		11.5 miles 39°	2024-05-09 09:47:56
441.787MD		11.5 miles 39°	2024-05-12 03:12:54		146.850MD		11.8 miles 62°	2024-05-12 03:12:54
W3SLH-N		12.0 miles 6°	2024-05-22 20:27:43		W4NRG-1		12.0 miles 84°	2024-04-24 10:41:24
GW4339		12.3 miles 333°	2024-05-22 22:10:20		GW1724		12.5 miles 189°	2024-05-22 22:00:27
WARC		12.5 miles 196°	2024-05-22 22:10:57		146.895VA		12.5 miles 209°	2024-05-09 09:24:45

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.