Location:	37°39.55' N 122°06.43' 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 25.0 miles Northwest bearing 332° from San Jose, Santa Clara County, California, United States
Last position:	2024-05-09 16:53:23 EDT (24d 9h37m ago) 2024-05-09 13:53:23 PDT local time at Union City, United States [?]
Altitude:	0 ft
Course:	172°
Speed:	0 MPH
Device:	Byonics: TinyTrak3 (tracker)
Last path:	K6BIR-4>APT311 via WIDE1-1,WIDE2-1,qAR,K2DEN-10
Positions stored:	2
Other SSIDs:	K6BIR-1 K6BIR-2 K6BIR

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
K6BIR-1		19.4 yards 0°	2024-05-31 16:45:38		K6BIR-2		0.4 miles 176°	2024-05-29 14:26:03
N6MKY-9		0.8 miles 94°	2024-06-02 20:46:06		NA7SV-9		0.9 miles 312°	2024-05-17 00:34:30
KC6SSM-9		1.0 miles 105°	2024-06-02 15:38:59		P-KO6AGZ		1.2 miles 36°	2024-06-02 20:01:24
N6MKY-7		1.6 miles 116°	2024-05-23 23:43:16		K6EAU-5		1.8 miles 53°	2024-05-17 22:29:48
FW3986		1.9 miles 214°	2024-06-03 02:30:35		0 0		2.7 miles 15°	2024-06-03 02:20:56
K6AEM B		2.7 miles 15°	2024-06-03 02:21:16		K6AEM-B		2.7 miles 15°	2024-06-03 02:21:26
K6AEM-N		2.7 miles 15°	2024-06-03 02:26:36		AE6XC-9		2.8 miles 49°	2024-05-25 18:52:40
KF6HFJ		3.1 miles 71°	2024-06-03 02:30:16		GW1835		3.3 miles 43°	2024-06-03 02:30:34
KN6NPC		3.5 miles 324°	2024-05-25 19:41:14		W6VOM-13		3.8 miles 109°	2024-06-03 02:07:51
EW9856		4.0 miles 29°	2024-06-03 02:30:44		FW1470		4.1 miles 82°	2024-06-03 02:30:58

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.