Comment:	aprs.fi for iOS
Location:	38°43.70' N 89°39.90' W - locator EM58ER04ET - show map 0.8 miles Southeast bearing 157° from Highland, Madison County, Illinois, United States [?] 5.6 miles East bearing 80° from Saint Jacob, Madison County, Illinois, United States 29.6 miles East bearing 76° from Saint Louis, City of Saint Louis, Missouri, United States 74.1 miles South bearing 181° from Springfield, Sangamon County, Illinois, United States
Last position:	2025-01-20 20:03:40 EST (12d 13m ago) 2025-01-20 19:03:40 CST local time at Highland, United States [?]
Position ambiguous:	Precision reduced at transmitter by 1 digits, position resolution approximately 202.3 yards.
Course:	114°
Speed:	0 MPH
Last path:	N3WYY-4>aprs.fi via aprsfi-iOS
Positions stored:	1
Other SSIDs:	N3WYY-9 N3WYY-4 N3WYY-3 N3WYY-4 N3WYY-i

callsign		distance	last heard - EST		callsign		distance	last heard - EST
N3WYY-4		44.3 yards 339°	2025-01-29 15:04:50		N3WYY-3		44.3 yards 339°	2025-01-28 19:40:04
N3WYY-7		81.4 yards 285°	2025-01-28 19:30:36		P-KL0T		0.9 miles 22°	2025-02-01 20:03:24
N3WYY-9		1.0 miles 184°	2025-02-01 17:27:21		KL0T		2.5 miles 343°	2025-02-01 20:16:12
K9DGY-5		3.4 miles 336°	2025-01-23 13:17:21		K9DGY-Y		3.4 miles 336°	2025-01-22 15:43:45
K9DGY-5		3.4 miles 337°	2025-02-01 20:14:17		K9CLR-7		3.6 miles 35°	2025-01-23 20:31:34
KC9BOZ-15		4.1 miles 47°	2025-02-01 20:04:11		KC9NOZ-15		4.1 miles 47°	2025-01-14 07:36:50
KE9BOZ-15		4.1 miles 47°	2025-01-27 01:46:14		KB9BOZ-15		4.1 miles 47°	2025-01-30 23:58:26
KC9BLZ-15		4.1 miles 47°	2025-02-01 02:31:38		KD9ZYY-11		4.1 miles 316°	2025-01-28 15:50:44
KC9BOZ-9		7.6 miles 63°	2025-02-01 14:27:23		WE9BJS-5		7.7 miles 287°	2025-02-01 20:17:07
KC9BOZ-8		7.8 miles 66°	2025-01-26 12:02:50		KC9BOZ-1		7.8 miles 66°	2025-01-10 16:24:24

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.