Location:	37°33.29' N 122°16.24' W - ตำแหน่ง CM87UN73MD - show map 4.9 km ตะวันออก bearing 101° มาจาก San Mateo, San Mateo County, California, United States [?] 7.5 km ตะวันออกเฉียงเหนือ bearing 61° มาจาก Highlands-Baywood Park, San Mateo County, California, United States 27.7 km ตะวันออกเฉียงใต้ bearing 152° มาจาก San Francisco, San Francisco County, California, United States 40.9 km ตะวันตกเฉียงเหนือ bearing 306° มาจาก San Jose, Santa Clara County, California, United States
Last position:	2026-01-03 21:38:04 UTC (1d 16h10m ago) 2026-01-03 13:38:04 PST เวลาท้องถิ่น San Mateo, United States [?]
Altitude:	0 m
Device:	SharkRF: openSPOT4 (gadget)
Last path:	K6EF>APOSB4 via TCPIP*,qAC,T2SPAIN
Positions stored:	813
Other SSIDs:	K6EF-1 K6EF-5 K6EF-4 K6EF-10 K6EF-7 K6EF-N K6EF-9 K6EF-B K6EF-4 K6EF-2 K6EF-D K6EF-14 K6EF-R K6EF-15
APRS igate – Statistics for 2026-01:
Stations heard directly:	1 on radio path – show map
Last heard a station directly:	2026-01-03 21:09:49 UTC (1d 16h38m ago)
Normal receiver range estimate:	140 km (Updated: 2025-09-27 23:45:44 UTC)
Position packets heard directly:	479 on radio path
Position packets sent to APRS-IS:	753 – show map

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.