Source callsign:	K3PDK-1
Comment:	{35} MPH TIME 1736 by MD-DOT
Location:	39°02.49' N 76°56.17' W - locator FM19MA79PX - show map - static map 1.1 miles South bearing 181° from Calverton, Prince George's County, Maryland, United States [?] 2.7 miles Southeast bearing 154° from Fairland, Montgomery County, Maryland, United States 11.4 miles Northeast bearing 28° from Washington, Washington, D.C., United States 24.4 miles Southwest bearing 225° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2012-02-09 23:00:12 UTC (4d 5h56m ago) 2012-02-09 18:00:12 EST local time at Calverton, United States [?]
Last path:	K3PDK-1>APRS via TCPIP*,qAC,T2LGA
Positions stored:	1
Others sourced by K3PDK-1:	147.06FDK 270N-370 270N-locl 270Nat109 270Nat118 270Nat121 270Nat85 270Nat95 270NatDPR 270NatOVR 270NatPMR 270NatWS 270S-370 270S-locl 270Sat109 270Sat118 270Sat121 270Sat187 270Sat85 270Sat95 270SatOVR 270SatPMR 270SatWS 495IL-190 495IL-GT 495IL-Ptr 495IL-Sem 495ILat95 495OL-190 495OL-GT 495OL-Sem 495OLat29 495OLat95 70Eat144 70Eat180 95Nat212 HFEST-12m HFEST-21w HFEST-29c

callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
DW2975		0.4 miles 307°	2012-02-14 04:47:15		495OLat95		1.4 miles 203°	2012-02-13 08:38:12
KC7HEX-9		2.0 miles 237°	2012-02-11 22:10:02		DW1357		2.5 miles 156°	2012-02-14 04:47:58
IRLP-4712		3.0 miles 268°	2012-02-14 04:45:02		443.450MD		3.0 miles 268°	2012-02-14 04:57:00
WV4Y		4.0 miles 306°	2012-02-10 14:39:02		DW8056		4.4 miles 290°	2012-02-14 04:46:18
495OLat29		5.2 miles 251°	2012-02-01 17:24:12		K1DCA-11		5.2 miles 251°	2012-02-14 02:24:39
W3TDH		5.3 miles 236°	2012-02-03 00:33:00		DW4441		5.3 miles 215°	2012-02-14 04:54:35
W3RBR-9		5.5 miles 143°	2012-02-08 20:59:34		W3CB-10		5.6 miles 144°	2012-02-14 04:31:20
DW9421		5.7 miles 245°	2012-02-14 04:50:40		NF8I-9		5.7 miles 50°	2012-02-11 21:28:12
ALIAS		5.8 miles 295°	2012-02-07 00:41:44		N3COB		5.8 miles 295°	2012-02-12 18:45:07
N7LGK		5.8 miles 236°	2012-02-12 23:06:21		PI-RAT		5.9 miles 236°	2012-02-12 18:17:03

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.