Comment:	Western Pacific Railroad Museum - sysop W6KWF
Location:	39°48.25' N 120°28.54' W - ตำแหน่ง CM99ST23WA - show map 896.1 m ตะวันตกเฉียงใต้ bearing 219° มาจาก Portola, Plumas County, California, United States [?] 38.8 km ตะวันออก bearing 112° มาจาก East Quincy, Plumas County, California, United States 64.3 km ตะวันตกเฉียงเหนือ bearing 299° มาจาก Reno, Washoe County, Nevada, United States 136.2 km ตะวันออกเฉียงเหนือ bearing 31° มาจาก Roseville, Placer County, California, United States
Last position:	2025-12-09 12:21:26 UTC (9m44s ago) 2025-12-09 04:21:26 PST เวลาท้องถิ่น Portola, United States [?]
Last telemetry:	2025-12-09 12:29:13 UTC (1m57s ago) – show telemetry Avg 10m: 0.006 Rx Erlang, Avg 10m: 0.001 Tx Erlang, RxPkts: 6 count/10m, IGateDropRx: 0 count/10m, TxPkts: 1 count/10m
Device:	Kenneth W. Finnegan, W6KWF: Aprx (igate, Linux/Unix)
Last path:	WPRM>APRX29 via TCPIP*,qAC,T2SPAIN
Positions stored:	1
APRS igate – Statistics for 2025-12:
Stations heard directly:	2 on radio path – show map
Last heard a station directly:	2025-12-09 12:29:37 UTC (1m33s ago)
Normal receiver range estimate:	40 km (Updated: 2025-08-31 22:44:45 UTC)
Position packets heard directly:	919 on radio path
Position packets sent to APRS-IS:	923 – show map

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.

Only stations from which a position packet has been heard 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.