Comment:	GM300 DIGI 144.640MHz QSO 1VCS/1MCB
Location:	39°51.92' N 116°03.81' E - locator OM89AU77OQ - show map 8.5 km South bearing 196° from Mentougou, Beijing, China [?] 28.8 km West bearing 261° from Beijing, Beijing, China 124.8 km Northwest bearing 310° from Tianjin, Tianjin Shi, China
Last position:	2026-01-13 06:08:18 UTC (3m1s ago) 2026-01-13 14:08:18 CST local time at Mentougou, China [?]
Device:	WA0TQG (software)
Last path:	BY1AS-3>APLM0A via WIDE1-1,WIDE2-1,qAS,BY1AA-10
Positions stored:	8
Other SSIDs:	BY1AS
APRS digipeater – Statistics for 2026-01:
Stations heard directly:	59 on radio path – show map
Last heard a station directly:	2026-01-13 06:06:35 UTC (4m44s ago)
Normal receiver range estimate:	180 km (Updated: 2026-01-13 05:08:18 UTC)
Position packets heard directly:	3601 on radio path

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.