Callsign:	Tower
MMSI number:	003669962
IMO number:	267371
Navigational status:	Reserved (14)
Vessel class:	(130)
Location:	44°15.35' N 76°00.20' W - locator FN14XG91OJ - show map - static map 4.2 miles East bearing 75° from Clayton, Jefferson County, New York, United States [?] 9.7 miles Southeast bearing 124° from Gananoque, Ontario, Canada 23.7 miles East bearing 85° from Kingston, Ontario, Canada 81.8 miles Southwest bearing 230° from Cornwall, Ontario, Canada
Last position:	2012-01-10 17:52:44 UTC (34d 18h22m ago) 2012-01-10 12:52:44 EST local time at Clayton, United States [?]
Course:	0° – heading 0°
Dimensions:	length 20 m width 6 m draught 0.0 m
Last path:	Tower>ais via KN4CV
Positions stored:	1

callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
VA3BOO-7		8.5 miles 354°	2012-02-14 00:33:58		VA3WOW-7		9.4 miles 303°	2012-02-13 17:12:41
DW4596		9.6 miles 256°	2012-02-14 12:08:46		VA3BOO-4		9.7 miles 299°	2012-01-27 10:51:48
VA3BOO-1		9.7 miles 299°	2012-02-14 12:08:07		KC2NFF-9		16.9 miles 143°	2012-02-09 18:04:55
KE7WWT-5		17.0 miles 148°	2012-02-13 20:35:48		KE7WWT-3		17.2 miles 147°	2012-01-29 20:20:58
KE7WWT-10		17.7 miles 147°	2012-01-19 00:17:16		KE7WWT-1		18.2 miles 145°	2012-02-06 17:44:07
CW8647		19.8 miles 148°	2012-01-29 17:33:34		KE7WWT		19.9 miles 132°	2012-01-29 00:48:58
DW0331		21.1 miles 326°	2012-02-14 12:10:05		VE3NFK		21.2 miles 309°	2012-02-11 16:38:01
VE3NFK-1		21.2 miles 309°	2012-02-05 18:17:11		VA3VDP-9		21.9 miles 272°	2012-02-14 00:38:33
VE3RMC		23.0 miles 266°	2012-02-03 23:42:25		VE3FFR		23.8 miles 272°	2012-02-14 11:59:03
VE3FFR-9		23.8 miles 272°	2012-02-12 14:56:20		KGH		24.3 miles 265°	2012-02-10 13:33:52

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.