Mic-E message:	In service
Location:	39°57.26' N 75°10.88' W - locator FM29JW89FA - show map - static map 0.9 miles West bearing 278° from Philadelphia, Philadelphia County, Pennsylvania, United States [?] 4.1 miles East bearing 75° from Yeadon, Delaware County, Pennsylvania, United States 81.1 miles Southwest bearing 230° from New York City, New York, United States
Last position:	2012-04-14 05:01:01 UTC (41d 11h1m ago) 2012-04-14 01:01:01 EDT local time at Philadelphia, United States [?]
Altitude:	59 ft
Course:	151°
Speed:	12 MPH
Last path:	1OSJ-7>S9UW2V via N3FCX,WX2NJ-13,N3KNT-1*,WIDE2,qAR,N3HF-5
Positions stored:	4

callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
KC2YWE		0.9 miles 255°	2012-05-06 06:02:18		W4NTR		1.0 miles 81°	2012-05-20 17:34:56
KA3GEK-9		2.3 miles 118°	2012-05-25 15:26:26		LOIS ANN L MORAN		2.7 miles 117°	2012-05-20 11:32:56
KB3CTX-9		3.5 miles 164°	2012-05-25 13:36:23		KC2UYS-1		3.5 miles 104°	2012-05-25 15:06:34
K2WB-2		4.4 miles 141°	2012-05-20 05:22:31		CHARLES.HUGHES		4.5 miles 153°	2012-05-20 11:06:08
ENERGY ENTERPRISE		4.5 miles 182°	2012-05-20 11:55:16		TERESA MCALLISTER		4.6 miles 148°	2012-05-20 11:07:08
CHIPOLBROK GALAXY		4.6 miles 142°	2012-05-25 13:36:09		N3RLS-14		4.7 miles 69°	2012-05-25 16:00:18
CAPT HARRY		4.7 miles 183°	2012-05-08 06:04:39		MADELINE		4.7 miles 182°	2012-05-08 07:05:22
REGULUS		4.8 miles 181°	2012-05-20 11:52:16		USNS POLLUX		4.8 miles 182°	2012-05-20 11:30:56
AUSTIN REINAUER		4.9 miles 151°	2012-05-20 13:21:44		DW0031		5.9 miles 339°	2012-05-25 15:52:58
ATB BRANDYWINE		6.0 miles 193°	2012-05-20 06:19:16		MAKO		6.4 miles 197°	2012-05-20 12:29:44

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.