Last status:
Location:	37°39.55' N 122°06.42' W - locator CM87WP78DE - show map 6.5 miles Northwest bearing 312° from Union City, Alameda County, California, United States [?] 18.8 miles Southeast bearing 115° from San Francisco, San Francisco County, California, United States 24.9 miles Northwest bearing 332° from San Jose, Santa Clara County, California, United States
Last position:	2025-01-13 17:07:40 EST (1d 2h9m ago) 2025-01-13 14:07:40 PST local time at Union City, United States [?]
Altitude:	75 ft
Course:	335°
Speed:	0 MPH
Device:	Byonics: TinyTrak3 (tracker)
Last path:	K6BIR-1>APT311 via WA6TOW-2,WIDE1*,WIDE2-1,qAR,AE6DC-5
Positions stored:	22276
Other SSIDs:	K6BIR K6BIR-2 K6BIR-4

callsign		distance	last heard - EST		callsign		distance	last heard - EST
K6BIR		25.4 yards 320°	2025-01-13 21:22:58		K6BIR-2		513.0 yards 189°	2024-12-25 18:07:41
KO6GLU		0.9 miles 189°	2024-12-26 15:14:00		KO6GLU-10		0.9 miles 189°	2025-01-05 14:29:20
KO6GLU-7		0.9 miles 189°	2025-01-03 15:21:51		KN6FUN		0.9 miles 99°	2025-01-06 01:40:15
FW3986		1.9 miles 214°	2025-01-14 19:15:10		KM6MCS-9		2.5 miles 19°	2025-01-14 10:55:07
AE6XC-9		2.5 miles 47°	2025-01-13 18:08:32		0 0		2.7 miles 15°	2025-01-14 19:04:23
K6AEM B		2.7 miles 15°	2025-01-14 19:04:33		K6AEM-B		2.7 miles 15°	2025-01-14 19:04:43
K6AEM-N		2.7 miles 15°	2025-01-14 19:14:43		K6AEM-D		2.7 miles 15°	2025-01-14 18:54:53
GW1835		3.3 miles 43°	2025-01-14 19:15:37		KO6HDT-7		3.5 miles 122°	2024-12-17 11:52:56
KO6GEG-7		3.6 miles 30°	2024-12-21 21:11:43		W6VOM-13		3.8 miles 109°	2025-01-14 19:11:29
EW9856		3.9 miles 29°	2025-01-14 19:15:22		KG6WIP		4.0 miles 319°	2024-12-30 16:51:31

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.