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 EW9944 - show graphs
Map loading...
Comment: WeatherCatV244B2H31
Location: 37°56.13' N 122°18.42' W - locator CM87UW34DM - show map - static map
0.7 miles Southeast bearing 151° from East Richmond Heights, Contra Costa County, California, United States [?]
2.4 miles Southeast bearing 149° from Rollingwood, Contra Costa County, California, United States
12.7 miles Northeast bearing 29° from San Francisco, San Francisco County, California, United States
46.9 miles Northwest bearing 331° from San Jose, Santa Clara County, California, United States
Last position: 2018-08-02 13:56:03 EDT (49d 2h55m ago)
2018-08-02 10:56:03 PDT local time at East Richmond Heights, United States [?]
Last WX report: 2018-08-02 13:56:03 EDT (49d 2h55m ago) – show weather charts
62 °F 78% 1001.3 mbar 4.9 MPH Southwest
Device: Unknown: Unknown
Last path: EW9944>APRS via TCPXX*,qAX,CWOP-4
Positions stored: 1
Stations near current position of EW9944 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
DW67850.4 miles 284°2018-09-20 16:45:33 EW45310.5 miles 216°2018-09-20 16:40:24
K6JEB-40.6 miles 206°2018-09-20 15:54:52 K6CLS-51.2 miles 138°2018-09-18 20:33:41
W6ZZY1.8 miles 140°2018-08-21 21:45:20 KJ6DZB-41.9 miles 224°2018-09-20 16:47:22
DW46881.9 miles 10°2018-09-20 16:50:11 n1reu-i2.0 miles 276°2018-08-25 19:54:00
FW15892.0 miles 153°2018-09-20 16:49:20 DW82392.1 miles 258°2018-08-31 19:48:02
KC6SSM-52.6 miles 149°2018-09-20 16:03:14 CW38792.8 miles 2°2018-09-20 16:48:11
FW28052.9 miles 158°2018-09-08 05:19:19 KC6SSM-103.1 miles 165°2018-09-20 16:34:03
DW64363.3 miles 154°2018-09-20 16:45:26 ALGOMA VISION3.4 miles 248°2018-09-20 15:35:23
YASA ILHAN3.4 miles 252°2018-09-20 16:40:32 KING COAL3.5 miles 251°2018-09-20 16:17:28
KJ6DZB-33.9 miles 173°2018-09-03 19:48:27 K6MMG-84.2 miles 302°2018-09-20 16:50:27
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