Source callsign:	KNAPPA
Comment:	147.160 +600KHz 103.5 WA7BF
Location:	46°07.44' N 122°07.13' W - locator CN86WC59RS - show map 21.6 miles Northeast bearing 47° from Amboy, Clark County, Washington, United States [?] 22.5 miles Northeast bearing 38° from Yacolt, Clark County, Washington, United States 42.5 miles Northeast bearing 38° from Vancouver, Clark County, Washington, United States 49.4 miles Northeast bearing 33° from Portland, Multnomah County, Oregon, United States
Last position:	2024-06-16 11:20:37 EDT (9m17s ago) 2024-06-16 08:20:37 PDT local time at Amboy, United States [?]
Last path:	KNAPPA>APDW18 via TCPIP*,qAC,T2SEATTLE
Positions stored:	1
Others sourced by KNAPPA:	147.160M 147.520M 147.540M 147.560M 147.580M 635985 655269 SEAPAC

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
MARBLE		1.5 miles 133°	2024-06-16 11:25:33		KI7ZZP-7		3.6 miles 311°	2024-06-10 15:46:57
W7W/LC001		5.9 miles 322°	2024-06-10 16:40:46		W7ILV-9		9.7 miles 247°	2024-06-09 15:06:32
K7AGL/P		12.7 miles 266°	2024-05-27 13:47:07		W7W/LC133		12.7 miles 266°	2024-05-27 13:45:46
HELENS		14.1 miles 330°	2024-06-16 11:23:37		K7GFH-7		16.5 miles 318°	2024-06-10 15:09:59
MERWIN		17.6 miles 230°	2024-06-16 11:27:48		147.560M		17.7 miles 230°	2024-06-16 11:21:01
NA7Q-11		17.8 miles 232°	2024-06-16 11:18:02		KD7QOW		19.1 miles 153°	2024-06-02 14:34:52
W7W/LC106		19.1 miles 153°	2024-06-02 13:15:42		W7AJR B		19.6 miles 249°	2024-06-16 11:25:02
W7AJR-B		19.6 miles 249°	2024-06-16 11:25:12		N2RJR C		22.3 miles 262°	2024-06-16 11:28:33
N2RJR-C		22.3 miles 262°	2024-06-16 11:28:43		N2RJR-R		22.3 miles 262°	2024-06-16 11:22:33
FW6120		22.6 miles 217°	2024-06-16 11:22:42		W7W/LC069		25.0 miles 140°	2024-06-07 12:53:01

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.