Comment:	439.050MHz CHANGZHOU
Mic-E message:	Off duty
Location:	36°31.31' N 117°49.02' E - locator OM86VM85AF - show map - static map 2.8 miles North bearing 341° from Boshan, Shandong Sheng, China [?] 20.4 miles South bearing 180° from Zhoucun, Shandong Sheng, China 45.2 miles Northeast bearing 59° from Tai’an, Shandong Sheng, China 46.6 miles East bearing 102° from Jinan, Shandong Sheng, China
Last position:	2018-09-09 06:32:10 EDT (41d 6h8m ago) 2018-09-09 18:32:10 CST local time at Boshan, China [?]
Altitude:	971 ft
Course:	287°
Speed:	19 MPH
Device:	Yaesu: FTM-100D (rig)
Last path:	BD4QK-9>SVSQS1 via BG4IAJ-1*,WIDE1*,qAS,BG4IAJ-10
Positions stored:	1946

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
BH4OFV B		11.0 miles 113°	2018-10-10 22:59:23		BH4OFV-B		11.0 miles 113°	2018-10-10 22:59:33
BH4OFV-N		11.0 miles 113°	2018-10-10 22:40:27		BH4OGi		11.7 miles 335°	2018-10-17 15:27:02
BH4OGI-9		11.9 miles 334°	2018-10-16 00:25:39		BR4IA-1		12.4 miles 79°	2018-10-20 12:15:02
BI4NRL-R		12.8 miles 105°	2018-10-17 15:19:57		BI4LVZ-N		12.8 miles 105°	2018-09-27 23:17:44
BI4KNN-7		19.3 miles 10°	2018-09-29 13:53:37		BR4IA-13		20.0 miles 35°	2018-10-20 05:45:06
BR4IA-10		20.1 miles 33°	2018-10-19 23:05:38		BI4JNV-9		21.0 miles 45°	2018-10-20 11:38:00
BI4JNV-8		21.0 miles 44°	2018-10-12 11:20:39		BH4OFV-9		21.0 miles 30°	2018-10-04 04:33:30
BI4LOJ-7		21.5 miles 36°	2018-10-06 21:03:41		BG4PZF-2		22.5 miles 32°	2018-09-21 07:17:15
BG4PZF B		22.7 miles 32°	2018-10-19 00:29:10		BG4PZF-B		22.7 miles 32°	2018-10-19 00:29:20
BI4IDX-1		22.9 miles 30°	2018-10-18 20:57:17		BG4IAJ-10		23.0 miles 37°	2018-10-12 13:01:02

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.