Source callsign:	KJ4PVX-1
Location:	39°02.24' N 76°43.78' W - locator FM19PA28KX - show map - static map 6.0 miles Southeast bearing 129° from Maryland City, Anne Arundel County, Maryland, United States [?] 7.7 miles Southeast bearing 124° from Laurel, Prince George's County, Maryland, United States 18.6 miles South bearing 200° from Baltimore, City of Baltimore, Maryland, United States 19.2 miles Northeast bearing 59° from Washington, D. C., Washington, D.C., United States
Last position:	2021-04-17 23:10:50 EDT (6m12s ago) 2021-04-17 23:10:50 EDT local time at Maryland City, United States [?]
Last path:	KJ4PVX-1>APX217 via WIDE2-2,qAR,WJ3K-1
Positions stored:	109
Others sourced by KJ4PVX-1:	LKP 2

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
LKP 2		0.0 yards 0°	2021-04-17 22:55:15		N2VRG-9		1.6 miles 48°	2021-04-16 16:51:54
N2VRG		1.6 miles 48°	2021-04-11 09:28:35		KB3IAI		1.9 miles 67°	2021-04-12 10:12:30
KB3IAI-1		1.9 miles 67°	2021-04-09 15:13:22		FW2488		2.2 miles 66°	2021-04-17 23:16:34
KC3LKV-7		2.4 miles 102°	2021-04-10 12:09:48		DW2537		2.4 miles 33°	2021-04-17 23:16:22
KB3LZV-N		2.4 miles 23°	2021-04-17 23:08:33		DW9729		2.5 miles 131°	2021-04-17 23:16:02
KD3BUG-i		2.5 miles 97°	2021-04-04 14:41:37		D20047013		2.6 miles 349°	2021-04-12 12:43:00
KB3YLY-9		2.8 miles 137°	2021-04-16 20:10:52		CW7344		2.9 miles 119°	2021-04-17 23:15:20
V2VRG-9		2.9 miles 88°	2021-04-16 09:07:21		KB3GTN B		3.0 miles 237°	2021-04-17 23:02:17
KB3GTN-B		3.0 miles 237°	2021-04-17 23:02:27		K3DMN-9		3.3 miles 110°	2021-04-17 23:15:23
KD3JA-10		3.4 miles 256°	2021-04-17 23:06:48		N3FZX-1		3.7 miles 198°	2021-04-14 15:35:30

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.