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 K7CDW-9 - show graphs
Mic-E message: Off duty
Location: 34°15.98' N 118°31.41' W - locator DM04RG73EW - show map
4.9 miles West bearing 257° from San Fernando, Los Angeles County, California, United States [?]
7.0 miles Northwest bearing 322° from Van Nuys, Los Angeles County, California, United States
21.8 miles Northwest bearing 313° from Los Angeles, Los Angeles County, California, United States
39.4 miles Northwest bearing 331° from Long Beach, Los Angeles County, California, United States
Last position: 2024-04-28 17:46:24 EDT (35d 8h51m ago)
2024-04-28 14:46:24 PDT local time at San Fernando, United States [?]
Altitude: 1017 ft
Course: 58°
Speed: 0 MPH
Device: Yaesu: FTM-300D (rig)
Last path: K7CDW-9>STQUYX via WIDE1-1,qAR,KF6NMZ-4 (good)
Positions stored: 3140
Stations near current position of K7CDW-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
N6NQ-91.5 miles 55°2024-05-09 17:34:32 FW78871.8 miles 261°2024-06-03 02:33:38
WA9STI-71.9 miles 43°2024-06-01 14:56:56 C102048061.9 miles 282°2024-05-11 00:55:55
WA9STI-91.9 miles 62°2024-06-02 22:23:00 WA9STI2.0 miles 26°2024-06-02 23:05:44
WA9STI-32.0 miles 26°2024-05-05 23:16:20 gA9STI2.0 miles 26°2024-05-31 15:07:02
WA9STJ2.0 miles 26°2024-06-01 10:54:51 C300754172.2 miles 66°2024-05-30 12:25:55
KM6OHV-N2.4 miles 285°2024-05-30 19:13:39 KM6OHV B2.4 miles 285°2024-05-30 19:11:48
KM6OHV-B2.4 miles 285°2024-05-30 19:11:58 FW42362.6 miles 27°2024-06-03 02:30:02
GW19813.0 miles 267°2024-06-03 02:37:58 NR6V-103.0 miles 200°2024-06-03 01:54:57
KD7SCQ-73.5 miles 88°2024-05-20 01:22:31 KDWSWQ-73.5 miles 88°2024-05-15 21:04:18
GD7SWQ-73.5 miles 88°2024-05-07 02:10:45 JD7SWQ-73.5 miles 88°2024-06-01 12:17:32
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.
User guide · 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