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 W2KMD-1 - show graphs
Location: 37°45.60' N 122°29.84' W - locator CM87SS02HK - show map
4.2 miles Northwest bearing 333° from Daly City, San Mateo County, California, United States [?]
4.4 miles West bearing 256° from San Francisco, San Francisco County, California, United States
5.1 miles North bearing 351° from Broadmoor, San Mateo County, California, United States
43.9 miles Northwest bearing 312° from San Jose, Santa Clara County, California, United States
Last position: 2024-12-30 08:08:56 EST (3d 8m ago)
2024-12-30 05:08:56 PST local time at Daly City, United States [?]
Altitude: 157 ft
Course: 184°
Speed: 0 MPH
Last path: W2KMD-1>AYT314 via WA6TOW-2*,WIDE1*,K6FGA-1*,WIDE2,qAR,K6MRP-10 (good)
Positions stored: 1
Stations near current position of W2KMD-1 - show more
callsign distance last heard - EST      callsign distance last heard - EST
W2GMD-13.8 yards 15°2025-01-01 17:54:24 SUNSET12.8 yards 228°2025-01-02 08:17:02
KN6KBS B406.1 yards 210°2025-01-02 08:08:19 KN6KBS-B406.1 yards 210°2025-01-02 08:08:29
KJ6SFD-150.5 miles 83°2025-01-01 16:05:16 DW54221.1 miles 318°2025-01-02 08:15:17
S/V RAPID1.3 miles 341°2024-12-31 16:51:09 KK6MIG-131.4 miles 144°2025-01-02 08:16:18
K6PLI-101.6 miles 103°2025-01-02 08:03:57 3381408071.9 miles 272°2024-12-06 13:21:05
KITTY KAT2.1 miles 323°2024-12-30 15:50:05 NX6E-92.1 miles 82°2024-12-30 13:20:29
MYSTIQUE2.2 miles 317°2024-12-03 17:07:17 3383035652.2 miles 286°2024-12-04 19:35:59
SD-1063 (UNCREWED)2.3 miles 333°2024-12-19 13:40:15 NZ6J-102.4 miles 64°2025-01-02 07:22:47
KI6FXY2.4 miles 98°2024-12-09 14:04:31 PALE HORSE2.5 miles 296°2024-12-04 19:38:18
WE6D-D2.7 miles 105°2025-01-02 08:00:36 FW25432.8 miles 86°2025-01-02 08:14:12
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