Source callsign:	KNAPPA
Comment:	147.160 +600KHz 141.3 NA7Q
Location:	46°09.86' N 123°33.91' W - locator CN86FD29EK - show map 9.1 miles West bearing 253° from Cathlamet, Wahkiakum County, Washington, United States [?] 12.8 miles East bearing 97° from Astoria, Clatsop County, Oregon, United States 56.6 miles Northwest bearing 310° from Vancouver, Clark County, Washington, United States 61.5 miles Northwest bearing 316° from Portland, Multnomah County, Oregon, United States
Last position:	2025-01-30 16:32:07 EST (9m37s ago) 2025-01-30 13:32:07 PST local time at Cathlamet, United States [?]
Last path:	KNAPPA>APDW18 via TCPIP*,qAC,WA7BF
Positions stored:	1
Others sourced by KNAPPA:	147.160M2 147.220M 147.520M 147.540M 147.560M SEAPAC

callsign		distance	last heard - EST		callsign		distance	last heard - EST
727295		0.4 miles 317°	2025-01-16 21:20:41		NA7Q-7		0.5 miles 328°	2025-01-26 16:32:10
NA7Q-1		0.5 miles 330°	2025-01-30 16:19:40		KNAPPA		0.5 miles 328°	2025-01-30 16:32:43
KNAPPA-1		0.5 miles 328°	2025-01-30 16:33:02		NA7Q-E		0.6 miles 1°	2025-01-30 16:30:20
726297		0.8 miles 289°	2025-01-09 00:30:04		ODOT		0.8 miles 306°	2025-01-24 11:18:12
NWS		0.9 miles 307°	2025-01-30 16:40:02		N6TVC-9		0.9 miles 284°	2025-01-03 19:50:33
SATGTE		1.0 miles 318°	2025-01-30 16:41:21		NA7Q-10		2.2 miles 31°	2025-01-30 16:29:36
WICKI		4.2 miles 193°	2025-01-30 16:40:02		BRADLEY		6.0 miles 86°	2025-01-30 16:40:03
W7O/NC013		7.4 miles 136°	2024-12-31 18:33:21		KJ7UIP		7.4 miles 136°	2024-12-31 19:12:52
KD6UXS		7.4 miles 136°	2024-12-31 18:31:57		NICOLI		7.5 miles 135°	2025-01-30 16:39:29
AK9E		7.9 miles 87°	2025-01-29 13:50:19		YTB-835 SKENANDOA		8.9 miles 282°	2025-01-14 17:23:02

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.