Location:	38°20.00' N 90°20.00' W - locator EM48UH09AX - show map 3.3 miles East bearing 103° from Barnhart, Jefferson County, Missouri, United States [?] 3.5 miles Southeast bearing 136° from Imperial, Jefferson County, Missouri, United States 21.6 miles South bearing 200° from Saint Louis, City of Saint Louis, Missouri, United States 38.4 miles Southeast bearing 149° from O'Fallon, Saint Charles County, Missouri, United States
Last position:	2024-05-22 22:59:23 EDT (23d 15h35m ago) 2024-05-22 21:59:23 CDT local time at Barnhart, United States [?]
Position ambiguous:	Precision reduced at transmitter by 3 digits, position resolution approximately 11.5 miles.
Speed:	0 MPH
Last path:	KF0OSW-2>aprs.fi via aprsfi-iOS
Positions stored:	257
Other SSIDs:	KF0OSW-1 KF0OSW-1 KF0OSW

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
NONSP-9		3.5 miles 296°	2024-05-31 09:54:50		W0RLM-9		3.5 miles 301°	2024-05-22 14:51:00
N1JWC-14		3.8 miles 305°	2024-05-28 18:00:03		KF0ODV-9		4.6 miles 270°	2024-06-15 10:31:38
KF0OGX		6.3 miles 335°	2024-06-04 20:44:48		N0NSP		6.6 miles 290°	2024-06-01 13:13:45
FW1764		6.8 miles 3°	2024-06-15 14:30:03		WA4RQD-N		7.2 miles 135°	2024-06-15 14:23:17
KC0OKW-D		7.2 miles 341°	2024-05-24 16:40:58		KC0OKW B		7.2 miles 341°	2024-05-24 16:57:29
KC0OKW-B		7.2 miles 341°	2024-05-24 16:57:39		KC0OKW-Y		7.2 miles 341°	2024-05-24 16:40:59
LSXSVRD4A		8.0 miles 167°	2024-05-26 20:17:44		LSXFLSE1A		8.0 miles 344°	2024-05-19 22:31:36
KF9FJ-10		8.0 miles 263°	2024-06-14 21:57:25		KD0BQS-H		8.2 miles 320°	2024-06-15 14:34:04
KD0BQS-N		8.2 miles 320°	2024-06-15 14:34:14		KD0BQS-Y		8.2 miles 320°	2024-06-15 14:34:34
KD0BQS-D		8.2 miles 320°	2024-06-15 14:33:54		N0NET		8.2 miles 12°	2024-06-15 14:27:12

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.