Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station K7FL - show graphs
Map loading...
Comment: Ham Tracker iPhone app v1.9.2 (0m) Moving 83% b=-01(0) s=1
Location: 37°03.34' N 122°03.62' W - locator CM87XB23SI - show map - static map
0.3 miles North bearing 343° from Mount Hermon, Santa Cruz County, California, United States [?]
0.8 miles Northeast bearing 67° from Felton, Santa Cruz County, California, United States
21.6 miles Southwest bearing 205° from San Jose, Santa Clara County, California, United States
53.4 miles South bearing 158° from San Francisco, San Francisco County, California, United States
Last position: 2017-01-19 23:38:22 EST (11h44m ago)
2017-01-19 20:38:22 PST local time at Mount Hermon, United States [?]
Device: kramstuff.com: Ham Tracker (app, ios)
Last path: K7FL>APKRAM via TCPIP*,qAC,AE5PL-JF
Positions stored: 5145
Stations near current position of K7FL - show more
callsign distance last heard - EST      callsign distance last heard - EST
MTRFFW3QA1.1 miles 179°2017-01-11 01:19:16 MTRFFW98A1.1 miles 193°2017-01-04 07:05:07
MTRFFWBrA1.1 miles 193°2017-01-04 09:50:07 DW31501.4 miles 83°2017-01-20 11:20:09
EW29461.4 miles 221°2017-01-20 11:17:45 MTRFFWEcA1.5 miles 190°2017-01-20 11:18:19
N6ZOZ-11.9 miles 94°2017-01-19 20:24:36 DW47382.2 miles 113°2017-01-20 11:00:21
K6BJ-102.4 miles 154°2017-01-20 11:04:49 CW52722.7 miles 32°2017-01-20 11:22:57
KJ6OOV-22.8 miles 81°2017-01-15 12:00:35 MTRFFW0RA3.3 miles 165°2017-01-08 20:04:10
EW34393.3 miles 164°2017-01-20 11:14:36 CW92343.5 miles 5°2017-01-20 11:22:33
EW82293.5 miles 338°2017-01-20 11:05:01 WB6RJH-104.1 miles 239°2017-01-20 11:04:49
AE6RF-94.4 miles 323°2017-01-01 19:30:33 DW97374.6 miles 52°2017-01-20 11:17:37
EW15764.7 miles 330°2017-01-20 05:33:35 DW60614.7 miles 326°2017-01-20 08:22:05
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.
FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS