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APRS station KS4FUN-4 - show graphs
Comment: Greetings from Planet Earth
Location: 38°01.23' N 122°08.22' W - locator CM88WA34NW - show map
307.2 yards Northwest bearing 297° from Martinez, Contra Costa County, California, United States [?]
1.3 miles Northwest bearing 307° from Mountain View, Contra Costa County, California, United States
22.9 miles Northeast bearing 42° from San Francisco, San Francisco County, California, United States
48.9 miles North bearing 344° from San Jose, Santa Clara County, California, United States
Last position: 2024-09-21 19:55:31 EDT (19d 21h48m ago)
2024-09-21 16:55:31 PDT local time at Martinez, United States [?]
Altitude: 0 ft
Course: 291°
Speed: 0 MPH
Last path: KS4FUN-4>APBT62-12 via W6CX-3,N6ZX-3*,WIDE2-1,qAO,KA6TWR-9 (good)
Positions stored: 6
Other SSIDs: KS4FUN-12 KS4FUN-1 KS4FUN-5 KS4FUN-9 KS4FUN-2 KS4FUN-3 KS4FUN-7
Stations near current position of KS4FUN-4 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
K8YIP-2275.0 yards 132°2024-10-11 17:25:16 KS4FUN-3319.5 yards 266°2024-09-21 13:32:25
EW77411.3 miles 128°2024-10-11 17:34:36 KG6ANN-11.4 miles 53°2024-09-27 12:29:50
KJ6CXL1.6 miles 117°2024-10-11 17:32:24 K8YIP-91.7 miles 127°2024-09-11 20:12:46
KS4FEN-122.0 miles 123°2024-09-30 10:01:00 KS4FUN-122.0 miles 123°2024-10-11 17:43:20
KS0FUN-122.0 miles 123°2024-10-11 11:40:42 KC4FUN-122.0 miles 123°2024-10-10 04:08:40
KS4FTN-122.0 miles 123°2024-10-10 03:35:25 KS4FEL-122.0 miles 123°2024-09-28 03:52:49
KS4FUL-122.0 miles 123°2024-10-09 02:35:37 KS4FUN-12.0 miles 123°2024-10-03 22:29:35
IRLP-74052.6 miles 334°2024-10-11 16:58:47 K6RHL3.6 miles 149°2024-10-11 17:40:31
GW27324.0 miles 140°2024-10-11 17:30:56 KN6NQK-95.0 miles 150°2024-10-07 11:14:42
N6VV-25.3 miles 154°2024-10-06 16:24:39 N6VV5.3 miles 154°2024-09-27 10:30:10
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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