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APRS station KA3B-1 - show graphs
Comment: Air
Mic-E message: En route
Last status: PicoAPRS
Location: 38°25.66' N 121°56.75' W - locator CM98AK62MP - show map
0.7 miles North bearing 5° from Hartley, Solano County, California, United States [?]
5.4 miles Northeast bearing 25° from Vacaville, Solano County, California, United States
51.9 miles Northeast bearing 30° from San Francisco, San Francisco County, California, United States
75.2 miles North bearing 358° from San Jose, Santa Clara County, California, United States
Last position: 2025-01-20 19:42:49 EST (12d 3h13m ago)
2025-01-20 16:42:49 PST local time at Hartley, United States [?]
Altitude: 5066 ft
Course: 204°
Speed: 178 MPH
Last path: KA3B-1>SX2UVV via WIDE2-1,qAO,K6CVH-2 (seriously-bad)
This station appears to be flying at high altitude and using digipeaters, which causes serious congestion in the APRS network. The tracker should be configured to only use digipeaters when at low altitude.
Positions stored: 3518
Other SSIDs: KA3B-11
Stations near current position of KA3B-1 - show more
callsign distance last heard - EST      callsign distance last heard - EST
GW33494.9 miles 213°2025-02-01 22:55:42 K6FAK-135.0 miles 180°2025-02-01 22:53:14
N6FZY5.4 miles 174°2025-01-28 19:23:14 N6FZY-95.5 miles 175°2025-01-19 12:38:13
GW26025.7 miles 211°2025-02-01 22:55:09 KN6ETB-25.7 miles 159°2025-01-12 14:34:00
KN6ETB-75.7 miles 159°2025-01-05 17:53:23 KN6ETB-15.7 miles 159°2025-02-01 22:53:40
KN6ETB5.7 miles 159°2025-02-01 22:54:58 WA6ODQ-136.0 miles 180°2025-02-01 22:55:12
WA6ODQ-66.1 miles 180°2025-01-12 20:54:58 W1FRD-710.3 miles 198°2025-01-19 19:42:28
W1FRD B10.3 miles 198°2025-02-01 22:53:39 W1FRD-N10.3 miles 198°2025-02-01 18:44:09
W1FRD-B10.3 miles 198°2025-02-01 22:53:39 KG6MDW-1011.7 miles 206°2025-02-01 22:21:19
KG6SJT-1012.3 miles 43°2025-02-01 22:21:20 KF6FPU-1512.7 miles 190°2025-02-01 22:52:54
KE6BEA-112.8 miles 208°2025-02-01 15:26:03 N6BX B13.0 miles 193°2025-02-01 22:39:25
About this site
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.
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