Location:	38°46.09' N 90°17.40' W - locator EM48US54EI - show map 1.3 miles East bearing 80° from Calverton Park, Saint Louis County, Missouri, United States [?] 1.3 miles North bearing 350° from Dellwood, Saint Louis County, Missouri, United States 10.9 miles Northwest bearing 333° from Saint Louis, City of Saint Louis, Missouri, United States 79.3 miles Southwest bearing 206° from Springfield, Sangamon County, Illinois, United States
Last position:	2025-01-02 17:07:10 EST (36d 7h36m ago) 2025-01-02 16:07:10 CST local time at Calverton Park, United States [?]
Altitude:	539 ft
Device:	Icom: IC-5100 (D-Star)
Last path:	K0HOF>API510 via DSTAR*,qAR,K0MDG-C
Positions stored:	21
Other SSIDs:	K0HOF-5 K0HOF-9

callsign		distance	last heard - EST		callsign		distance	last heard - EST
KF02EO-9		432.5 yards 350°	2025-01-18 12:22:50		KE0TOH-9		3.2 miles 227°	2025-02-05 17:29:59
KD0SML		3.3 miles 47°	2025-02-08 00:11:41		KD0SML-13		3.3 miles 47°	2025-02-08 00:31:23
KD3SML-13		3.3 miles 47°	2025-01-18 16:16:55		Kt0SML-13		3.3 miles 47°	2025-02-05 22:35:51
KG0SML-13		3.3 miles 47°	2025-02-05 18:05:50		KE0SML-13		3.3 miles 47°	2025-02-06 08:51:25
KD6SML-13		3.3 miles 47°	2025-01-19 17:33:29		KG0SML		3.3 miles 47°	2025-01-21 04:06:15
KD0SMM-13		3.3 miles 47°	2025-01-16 14:45:53		KD1SML		3.3 miles 47°	2025-01-26 04:45:54
KB0SML		3.3 miles 47°	2025-01-22 05:45:21		KD0SMO		3.3 miles 47°	2025-01-24 14:45:34
KD03ML-13		3.3 miles 47°	2025-02-04 06:34:16		KG3SML-13		3.3 miles 47°	2025-02-05 00:34:18
KD0cML-13		3.3 miles 47°	2025-02-05 04:04:17		HD0SML-13		3.3 miles 47°	2025-02-06 05:36:21
Kt0SML		3.3 miles 47°	2025-02-06 12:05:35		N0SSS-9		3.5 miles 212°	2025-01-27 09:49:03

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.