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 weather station EW1433 - show graphs
Location: 37°15.75' N 122°00.20' W - locator CM87XG93OA - show map
4.5 miles South bearing 159° from Cupertino, Santa Clara County, California, United States [?]
8.0 miles Southwest bearing 228° from San Jose, Santa Clara County, California, United States
8.1 miles Southeast bearing 139° from Loyola, Santa Clara County, California, United States
42.1 miles Southeast bearing 147° from San Francisco, San Francisco County, California, United States
Last position: 2024-11-19 18:07:47 EST (1m44s ago)
2024-11-19 15:07:47 PST local time at Cupertino, United States [?]
Last WX report: 2024-11-19 18:02:45 EST (6m46s ago) – show weather charts
60 °F 32% 1016.8 mbar 0.0 MPH South
Last path: EW1433>APN000 via TCPXX*,qAX,CWOP-3
Positions stored: 5
Packet rate: 301 seconds between packets on average during 14743 seconds.
Stations near current position of EW1433 - show more
callsign distance last heard - EST      callsign distance last heard - EST
KW6E-91.3 miles 4°2024-11-17 13:51:50 CW17921.4 miles 308°2024-11-19 18:07:08
WB6DHP1.4 miles 357°2024-11-19 18:00:09 KW6E-151.7 miles 355°2024-10-23 16:41:23
FW05741.8 miles 77°2024-11-19 18:09:11 KW6E-81.9 miles 14°2024-11-17 11:58:32
WB6JHI-12.1 miles 133°2024-11-19 18:04:33 KM6WGY-72.2 miles 27°2024-11-13 06:20:39
KN6ARG-72.2 miles 237°2024-11-19 00:27:57 W6SNO-72.5 miles 121°2024-11-02 21:18:05
FW12712.6 miles 4°2024-11-19 18:00:05 AI6DC-52.7 miles 251°2024-11-08 04:56:15
FW11982.7 miles 48°2024-11-19 18:00:45 AB6RF-92.8 miles 113°2024-11-19 16:17:07
DW35462.8 miles 234°2024-11-19 18:00:46 KG6MWA3.2 miles 106°2024-10-21 00:41:37
EW86183.2 miles 287°2024-11-19 18:00:22 KJ6ER B3.3 miles 55°2024-11-19 17:52:21
KJ6ER-B3.3 miles 55°2024-11-19 17:52:31 W6SNO-13.3 miles 145°2024-11-19 18:07:58
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