Source callsign:	K3PDK-1
Comment:	{12} MPH TIME 0733 by MD-DOT
Location:	39°01.29' N 76°56.65' W - locator FM19MA65QD - show map - static map 2.5 miles South bearing 190° from Calverton, Prince George's County, Maryland, United States [?] 3.8 miles South bearing 169° from Fairland, Montgomery County, Maryland, United States 10.0 miles Northeast bearing 30° from Washington, Washington, D.C., United States 25.7 miles Southwest bearing 224° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2011-08-17 13:06:53 UTC (181d 2h44m ago) 2011-08-17 09:06:53 EDT local time at Calverton, United States [?]
Last path:	K3PDK-1>APRS via TCPIP*,qAC,T2SJC
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 495OL-190 495OL-GT 495OL-Sem 495OLat29 495OLat95 70Eat144 70Eat180 95Nat212 95Sat212 HFEST-12m HFEST-21w HFEST-29c

callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
495OLat95		275.5 yards 301°	2012-02-14 08:50:35		W3BNY-9		1.3 miles 292°	2012-02-14 13:15:44
95Sat212		1.4 miles 17°	2012-02-09 23:00:12		DW2975		1.6 miles 3°	2012-02-14 15:47:16
DW1357		1.7 miles 121°	2012-02-14 15:48:00		IRLP-4712		2.9 miles 296°	2012-02-14 15:45:02
443.450MD		2.9 miles 296°	2012-02-14 15:46:26		DW4441		4.0 miles 222°	2012-02-14 15:44:35
W3TDH		4.3 miles 248°	2012-02-03 00:33:00		495OLat29		4.5 miles 266°	2012-02-01 17:24:12
WV4Y		4.7 miles 323°	2012-02-10 14:39:02		DW8056		4.7 miles 308°	2012-02-14 15:46:18
W3RBR-9		4.8 miles 128°	2012-02-08 20:59:34		N7LGK		4.8 miles 247°	2012-02-12 23:06:21
PI-RAT		4.8 miles 247°	2012-02-14 15:25:27		DW9421		4.9 miles 257°	2012-02-14 15:36:43
W3CB-10		4.9 miles 131°	2012-02-14 15:39:10		C2KOA-9		5.4 miles 234°	2012-02-07 00:28:19
495OL-Sem		5.9 miles 265°	2012-02-14 06:14:11		495IL-Sem		5.9 miles 265°	2012-02-13 23:20:12

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.