Location:	46°12.00' N 123°21.73' W - locator CN86HE68MA - show map 1.0 miles East bearing 102° from Cathlamet, Wahkiakum County, Washington, United States [?] 10.1 miles Northwest bearing 313° from Clatskanie, Columbia County, Oregon, United States 51.3 miles Northwest bearing 319° from Vancouver, Clark County, Washington, United States 57.2 miles Northwest bearing 325° from Portland, Multnomah County, Oregon, United States
Last position:	2025-01-26 17:41:33 EST (3d 15h23m ago) 2025-01-26 14:41:33 PST local time at Cathlamet, United States [?]
Altitude:	261 ft
Course:	351°
Speed:	0 MPH
Device:	Anytone: AT-D578 (rig)
Last path:	W6UDF-9>APAT51 via WIDE1-1,WIDE2-1,qAR,KD7EEK-10
Positions stored:	5242
Packet rate:	482 seconds between packets on average during 6266 seconds.
Other SSIDs:	W6UDF-14 W6UDF W6UDF-6

callsign		distance	last heard - EST		callsign		distance	last heard - EST
W6UDF-14		498.5 yards 229°	2025-01-29 22:45:58		W7W/LC152		2.6 miles 123°	2025-01-29 20:15:43
AK9E		2.7 miles 221°	2025-01-29 13:50:19		BRADLEY		4.2 miles 241°	2025-01-30 09:00:03
725265		8.6 miles 131°	2025-01-02 05:21:45		NA7Q-10		8.6 miles 266°	2025-01-30 08:28:50
727722		8.8 miles 144°	2025-01-20 18:53:12		NICOLI		9.0 miles 210°	2025-01-30 08:59:30
W7O/NC013		9.0 miles 211°	2024-12-31 18:33:21		KJ7UIP		9.0 miles 211°	2024-12-31 19:12:52
KD6UXS		9.0 miles 211°	2024-12-31 18:31:57		NA7Q-E		9.9 miles 259°	2025-01-30 09:00:19
147.160M		10.0 miles 256°	2025-01-30 09:02:08		NA7Q-1		10.2 miles 259°	2025-01-30 08:48:29
NA7Q-7		10.2 miles 259°	2025-01-26 16:32:10		KNAPPA		10.2 miles 259°	2025-01-30 09:02:43
KNAPPA-1		10.2 miles 259°	2025-01-30 09:00:02		NA7Q-3		10.2 miles 259°	2025-01-29 19:57:56
727295		10.2 miles 258°	2025-01-16 21:20:41		KJ6ETR-5		10.4 miles 92°	2025-01-27 20:56:27

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.

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.