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APRS object KD4AXN B - show graphs
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Source callsign: KD4AXN-S
Comment: 440 Voice 438.80000MHz +0.0000MHz
Location: 37°45.48' N 122°28.65' W - locator CM87SS21QW - show map - static map
3.4 miles West bearing 250° from San Francisco, San Francisco County, California, United States [?]
3.7 miles North bearing 347° from Daly City, San Mateo County, California, United States
43.0 miles Northwest bearing 312° from San Jose, Santa Clara County, California, United States
Last position: 2019-01-25 16:53:17 EST (55d 25m ago)
2019-01-25 13:53:17 PST local time at San Francisco, United States [?]
Last path: KD4AXN-S>APDG01 via TCPIP*,qAC,KD4AXN-GS
Positions stored: 1
Stations near current position of KD4AXN B - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
K8RWB-7128.6 yards 38°2019-03-21 13:08:39 CW81580.9 miles 134°2019-03-21 18:15:40
KK6MIG1.0 miles 196°2019-03-21 18:09:20 W2GMD-101.1 miles 274°2019-03-21 17:57:32
SFDMR01.1 miles 277°2019-03-02 10:19:49 SUNSET1.1 miles 277°2019-03-21 18:18:35
W2GMD-OS1.1 miles 277°2019-03-15 23:05:40 W2GMD-OK1.1 miles 277°2019-03-21 15:10:44
W2GMD-O31.1 miles 277°2019-03-21 16:33:57 W2GMD-X1.1 miles 278°2019-03-21 08:07:07
EW60671.3 miles 164°2019-03-21 04:46:39 W6AFM1.5 miles 349°2019-02-21 23:04:55
W6AFM-W1.5 miles 348°2019-03-21 18:07:52 N0JBT-71.5 miles 276°2019-03-14 19:43:05
N0JBT1.6 miles 282°2019-03-05 12:48:53 KI6SGV-51.7 miles 309°2019-03-15 15:36:45
DW80081.7 miles 11°2019-03-21 18:12:45 FW25431.7 miles 79°2019-03-21 18:17:04
DW54222.0 miles 298°2019-03-21 18:17:43 N6DUF2.1 miles 190°2019-03-16 12:08:54
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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