Location:	38°51.71' N 76°57.35' W - locator FM18MU56HU - show map 1.5 miles North bearing 339° from Silver Hill, Prince George's County, Maryland, United States [?] 1.9 miles Northwest bearing 298° from Suitland, Prince George's County, Maryland, United States 4.9 miles Southeast bearing 118° from Washington, D. C., Washington, D.C., United States 34.9 miles Southwest bearing 212° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2024-05-23 15:05:24 EDT (9d 2h27m ago) 2024-05-23 15:05:24 EDT local time at Silver Hill, United States [?]
Altitude:	314 ft
Device:	aprs.fi: iPhone/iPad app (app, ios)
Last path:	WA5HDC-7>APFII0 via KV3B-1*,qAR,KI4SUR-1
Positions stored:	338
Other SSIDs:	WA5HDC-10 WA5HDC-1 WA5HDC-9 WA5HDC

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
FW6860		0.3 miles 229°	2024-06-01 17:30:41		KA3FTJ		1.2 miles 265°	2024-05-31 19:14:59
WA3GOS		2.0 miles 166°	2024-05-31 06:00:38		WA3GOS		2.0 miles 166°	2024-05-31 07:48:15
FW8531		2.2 miles 324°	2024-06-01 17:30:11		FW7745		2.2 miles 311°	2024-06-01 17:31:28
K5PIG		2.8 miles 302°	2024-05-17 20:32:56		145.230MD		3.2 miles 94°	2024-06-01 17:04:26
FW1341		3.4 miles 329°	2024-06-01 17:32:36		WA6MPR-6		3.8 miles 243°	2024-05-27 21:03:15
N2NWK-15		4.0 miles 339°	2024-06-01 10:50:00		WA6MPR-5		4.1 miles 233°	2024-05-18 09:57:05
GW4004		4.2 miles 142°	2024-05-09 09:29:04		APBT62-7		4.4 miles 166°	2024-05-07 10:53:51
WA3RF-N		4.5 miles 26°	2024-06-01 17:26:43		WA3RF-D		4.5 miles 26°	2024-06-01 17:26:53
ON6RF-D		4.5 miles 308°	2024-05-28 05:38:53		KH6RD-5		4.7 miles 262°	2024-06-01 17:23:52
WB6SUB-7		4.8 miles 20°	2024-05-10 19:25:57		KD0SDS-7		5.0 miles 38°	2024-05-11 01:32:19

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.