Comment:	PI 4B XASTIR
Location:	38°45.05' N 90°32.85' W - locator EM48RS40HE - show map 6.3 miles North bearing 15° from Chesterfield, Saint Louis County, Missouri, United States [?] 8.1 miles East bearing 71° from Weldon Spring, Saint Charles County, Missouri, United States 9.2 miles Southeast bearing 117° from O'Fallon, Saint Charles County, Missouri, United States 20.7 miles Northwest bearing 294° from Saint Louis, City of Saint Louis, Missouri, United States
Last position:	2024-03-18 05:45:49 EDT (63d 9h39m ago) 2024-03-18 04:45:49 CDT local time at Chesterfield, United States [?]
Altitude:	635 ft
Position ambiguous:	Precision reduced at transmitter by 1 digits, position resolution approximately 202.3 yards.
Device:	Open Source: Xastir (software, Linux/Unix)
Last path:	KA0VEL-8>APX216 via K0ATT-10*,WIDE2*,qAR,WB0HTW
Positions stored:	2
Other SSIDs:	KA0VEL KA0VEL-6 KA0VEL-9 KA0VEL-12 KA0VEL-7 KA0VEL-11 KA0VEL-1

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
KA0VEL		0.0 yards 0°	2024-05-20 06:44:41		KB0OTY-1		0.6 miles 46°	2024-04-21 00:20:47
K0QH-9		1.1 miles 258°	2024-05-18 13:10:05		KF0NBO		1.1 miles 258°	2024-05-02 21:36:06
KF0NBO-9		1.1 miles 258°	2024-04-26 16:29:09		K0QH		1.1 miles 258°	2024-05-07 12:48:30
GW1169		1.4 miles 95°	2024-05-20 15:15:16		KF0OFP-7		1.4 miles 1°	2024-05-08 15:51:51
K0RRT-3		2.1 miles 266°	2024-05-19 15:40:57		WA0O		2.1 miles 38°	2024-05-20 15:16:55
WA0O-10		2.1 miles 38°	2024-05-20 15:23:22		W0TSN-7		2.4 miles 73°	2024-05-11 14:12:35
KE0QCN		2.5 miles 279°	2024-05-20 15:13:31		AE0NO-N		2.5 miles 74°	2024-05-20 15:18:43
EW8100		2.6 miles 315°	2024-05-20 15:20:16		KD0ZSE		3.0 miles 323°	2024-05-14 17:16:50
KD3VIL-D		3.1 miles 305°	2024-05-20 15:13:31		GW3894		3.1 miles 275°	2024-05-20 15:22:49
KD0VUH-N		3.1 miles 46°	2024-05-20 15:11:41		KB0OWD-1		3.2 miles 50°	2024-05-07 15:56:13

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.