Comment:	ID-31/D-PRS=>-12
Location:	35°57.65' N 140°30.78' E - locator QM05GX10NO - show map - static map 4.4 miles North bearing 10° from Katori-shi, Chiba, Japan [?] 5.4 miles North bearing 8° from Sawara, Chiba, Japan 49.6 miles East bearing 68° from Tokyo, Tōkyō, Japan 60.3 miles Northeast bearing 54° from Yokohama-shi, Kanagawa, Japan
Last position:	2013-01-07 23:34:18 CST (130d 22h17m ago) 2013-01-08 14:34:18 JST local time at Katori-shi, Japan [?]
Altitude:	100 ft
Course:	11°
Last path:	JF1JBO-12>API31 via DSTAR*,qAR,JQ1ZGY-I
Positions stored:	220
Other SSIDs:	JF1JBO JF1JBO-1 JF1JBO-10 JF1JBO-15 JF1JBO-5 JF1JBO-7 JF1JBO-9

callsign		distance	last heard - CDT		callsign		distance	last heard - CDT
JG1FWE-7		2.5 miles 133°	2013-05-18 00:35:21		JH1ENC-7		3.1 miles 102°	2013-04-23 03:22:33
JH1TUJ-7		3.2 miles 113°	2013-05-18 22:50:12		JF1JBO-7		3.6 miles 286°	2013-05-16 01:12:58
JI1RFF-9		4.3 miles 186°	2013-05-17 21:51:11		JQ1ZAB-I		4.4 miles 190°	2013-05-10 10:06:26
JP1YDS-A		4.4 miles 190°	2013-05-11 07:55:13		JP1YDS-I		4.4 miles 190°	2013-05-18 22:35:37
JF1JBO-10		4.4 miles 283°	2013-05-18 22:30:04		JP1JKH-12		4.5 miles 183°	2013-05-17 22:16:06
JF1JBO-15		4.5 miles 281°	2013-05-09 21:12:38		JE1AXU-7		4.7 miles 93°	2013-05-18 07:37:56
JO1WID		5.5 miles 265°	2013-05-15 06:39:47		JQ1ZAB		5.5 miles 188°	2013-05-18 22:21:39
JG1FWE-5		5.6 miles 73°	2013-05-03 06:48:26		JH1BAO-7		5.6 miles 73°	2013-05-15 09:49:11
JG1FWE-12		5.6 miles 86°	2013-05-18 04:12:57		JG1BQK-9		6.5 miles 101°	2013-05-18 17:11:05
JE1UHH-9		6.6 miles 117°	2013-05-18 19:54:59		JG1FWE-I		6.8 miles 86°	2013-05-18 22:42:56

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.