Comment:	Radiosonde Tracker - Based on kxyTrack 1.6-dxl_smod137.
Location:	44°56.25' N 123°00.60' W - locator CN84LW85TA - show map 1.3 miles East bearing 107° from Salem, Marion County, Oregon, United States [?] 1.4 miles Northwest bearing 297° from Four Corners, Marion County, Oregon, United States 43.6 miles South bearing 202° from Portland, Multnomah County, Oregon, United States 51.3 miles South bearing 199° from Vancouver, Clark County, Washington, United States
Last position:	2025-01-11 18:56:33 EST (25d 16h23m ago) 2025-01-11 15:56:33 PST local time at Salem, United States [?]
Last path:	KJ7NUX-15>APNL51 via TCPIP*,qAI,KJ7NUX-15,T2CZECH,T2HUB1,APRSFI-C2
Positions stored:	8
Other SSIDs:	KJ7NUX KJ7NUX-5 KJ7NUX-B KJ7NUX-7 KJ7NUX-4

callsign		distance	last heard - EST		callsign		distance	last heard - EST
GW4214		411.3 yards 310°	2025-02-06 11:17:40		K7MWJ-9		526.7 yards 16°	2025-02-05 16:58:43
KJ7NUX-5		0.4 miles 270°	2025-01-09 18:28:24		KJ7NUX		0.4 miles 272°	2025-01-25 16:48:50
FW2474		0.4 miles 229°	2025-02-06 10:59:04		KD7MPG-3		1.1 miles 44°	2025-02-06 11:14:50
KM6IOK		1.2 miles 137°	2025-01-13 23:10:30		AE7QT-8		1.3 miles 208°	2025-01-21 03:42:09
AE7QT-9		1.3 miles 208°	2025-01-29 23:52:16		N8PDX-12		1.7 miles 290°	2025-02-05 21:39:50
NT3S-4		1.7 miles 129°	2025-02-03 16:02:05		KB7PPM-5		1.8 miles 96°	2025-01-25 14:48:42
K7RNJ-7		1.8 miles 145°	2025-02-05 12:25:32		KJ7JJE-9		2.1 miles 179°	2025-02-05 12:00:02
KK7QIO-7		2.3 miles 139°	2025-02-02 13:06:41		FW8313		2.7 miles 302°	2025-02-06 11:15:57
WA7SHP-13		2.7 miles 236°	2025-02-06 11:19:48		KI7ESW-11		3.0 miles 329°	2025-02-05 23:30:16
K7MAR		3.0 miles 329°	2025-02-06 11:19:43		K7MAR-11		3.0 miles 329°	2025-02-06 11:19:44

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.