Location:	38°35.61' N 90°31.14' W - locator EM48RO72RK - show map 6.1 miles West bearing 277° from Kirkwood, Saint Louis County, Missouri, United States [?] 7.3 miles West bearing 279° from Oakland, Saint Louis County, Missouri, United States 17.5 miles West bearing 262° from Saint Louis, City of Saint Louis, Missouri, United States 17.9 miles Southeast bearing 147° from O'Fallon, Saint Charles County, Missouri, United States
Last position:	2025-01-30 19:10:40 EST (4d 19h15m ago) 2025-01-30 18:10:40 CST local time at Kirkwood, United States [?]
Device:	Icom: IC-5100 (D-Star)
Last path:	WA4GDX>API510 via DSTAR*,qAR,K0MDG-C
Positions stored:	97

callsign		distance	last heard - EST		callsign		distance	last heard - EST
K0STL-8		2.1 miles 146°	2025-01-16 21:25:53		ew0590		2.2 miles 203°	2025-02-04 14:23:34
N4ACE-D		2.4 miles 168°	2025-02-04 14:10:29		W0AAF-10		2.7 miles 207°	2025-02-04 13:47:16
AD0MO-9		3.4 miles 10°	2025-02-04 14:13:07		KW0K		3.8 miles 160°	2025-01-25 16:08:21
NQ0B		3.8 miles 6°	2025-01-18 17:29:15		146.910MO		3.9 miles 79°	2025-02-04 14:13:43
KD0LKI-9		4.2 miles 258°	2025-02-01 18:05:22		KB0OTY-7		4.4 miles 87°	2025-02-02 11:50:04
GW3294		4.5 miles 101°	2025-02-04 14:23:47		KF0NVJ-Y		4.7 miles 76°	2025-01-30 10:06:02
AC0RV		4.9 miles 53°	2025-02-04 11:22:04		W0SRC-1		4.9 miles 52°	2025-02-04 14:17:43
JF0ODV-9		5.3 miles 119°	2025-02-04 07:24:29		WA0AW-9		5.3 miles 152°	2025-01-18 18:41:11
WA0AW		5.3 miles 152°	2025-01-18 14:10:19		FW3734		5.5 miles 92°	2025-02-04 14:15:05
Ks4KAY-14		5.5 miles 129°	2025-01-28 17:01:24		WA0AW-5		5.5 miles 157°	2025-01-07 19:05:45

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.