Location:	38°48.04' N 90°14.75' W - locator EM48VT02MD - show map 1.3 miles Northeast bearing 66° from Black Jack, Saint Louis County, Missouri, United States [?] 1.8 miles Northwest bearing 299° from Spanish Lake, Saint Louis County, Missouri, United States 12.2 miles North bearing 348° from Saint Louis, City of Saint Louis, Missouri, United States 76.2 miles Southwest bearing 205° from Springfield, Sangamon County, Illinois, United States
Last position:	2025-02-04 06:34:16 EST (2d 4h25m ago) 2025-02-04 05:34:16 CST local time at Black Jack, United States [?]
Last WX report:	2025-02-04 06:34:16 EST (2d 4h25m ago) – show weather charts 51 °F 87% 999.7 mbar 0.0 MPH South
Device:	KJ4ERJ: APRSIS32 (software, Windows)
Last path:	KD03ML-13>APWW11 via K0ATT-10*,WIDE2*,qAR,WB0HTW
Positions stored:	1

callsign		distance	last heard - EST		callsign		distance	last heard - EST
KD0SML		0.0 yards 0°	2025-02-06 10:11:30		KD0SML-13		0.0 yards 0°	2025-02-06 10:51:18
KD3SML-13		0.0 yards 0°	2025-01-18 16:16:55		Kt0SML-13		0.0 yards 0°	2025-02-05 22:35:51
KG0SML-13		0.0 yards 0°	2025-02-05 18:05:50		KE0SML-13		0.0 yards 0°	2025-02-06 08:51:25
KD6SML-13		0.0 yards 0°	2025-01-19 17:33:29		KG0SML		0.0 yards 0°	2025-01-21 04:06:15
KD0SMM-13		0.0 yards 0°	2025-01-16 14:45:53		KD1SML		0.0 yards 0°	2025-01-26 04:45:54
KB0SML		0.0 yards 0°	2025-01-22 05:45:21		KD0SMO		0.0 yards 0°	2025-01-24 14:45:34
KG3SML-13		0.0 yards 0°	2025-02-05 00:34:18		KD0cML-13		0.0 yards 0°	2025-02-05 04:04:17
HD0SML-13		0.0 yards 0°	2025-02-06 05:36:21		KF02EO-9		3.1 miles 230°	2025-01-18 12:22:50
dw5315		5.4 miles 184°	2025-02-06 10:45:58		KE0TOH-9		6.5 miles 227°	2025-02-05 17:29:59
N0SSS-9		6.7 miles 219°	2025-01-27 09:49:03		Kt9YLL-9		6.8 miles 253°	2025-01-19 15:43:14

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.