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Callsign, ship name or locator: Clear       
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APRS weather station EW3975 - show graphs
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Location: 37°50.43' N 122°01.67' W - locator CM87XU61PR - show map - static map
0.7 miles South bearing 160° from Alamo, Contra Costa County, California, United States [?]
4.0 miles Southeast bearing 139° from Saranap, Contra Costa County, California, United States
21.8 miles East bearing 78° from San Francisco, San Francisco County, California, United States
35.4 miles North bearing 348° from San Jose, Santa Clara County, California, United States
Last position: 2018-02-21 12:16:00 EST (14m ago)
2018-02-21 09:16:00 PST local time at Alamo, United States [?]
Last WX report: 2018-02-21 12:14:42 EST (15m18s ago) – show weather charts
34 °F 86% 1022.7 mbar 0.0 MPH North
Device: Unknown: Unknown
Last path: EW3975>APRS via TCPXX*,qAX,CWOP-3
Positions stored: 1
Stations near current position of EW3975 - show more
callsign distance last heard - EST      callsign distance last heard - EST
FW18631.6 miles 11°2018-02-21 12:27:17 KM6IXB-Y3.4 miles 346°2018-02-17 15:28:22
EW16283.5 miles 353°2018-02-21 12:25:03 EW65413.5 miles 112°2018-02-21 12:26:48
CW46224.1 miles 81°2018-02-21 12:10:28 EW22664.5 miles 144°2018-02-21 12:25:30
EW84304.6 miles 333°2018-02-21 12:22:48 KA6PRW-124.8 miles 105°2018-02-14 11:52:34
KA6PRW-14.8 miles 105°2018-01-27 18:39:58 KA6PRW-i4.9 miles 105°2018-02-14 11:49:42
K6DDV B4.9 miles 98°2018-02-21 04:37:45 K6DDV-B4.9 miles 98°2018-02-21 04:37:55
K6BMD-95.2 miles 355°2018-02-21 12:09:39 FW02585.4 miles 360°2018-02-21 12:28:06
EW64135.7 miles 300°2018-02-21 12:01:37 KS4FUN-125.7 miles 142°2018-02-21 12:25:56
KS4FUN-95.7 miles 142°2018-02-21 12:28:46 KJ6HJG-96.0 miles 306°2018-02-21 11:57:19
KC6SSM-96.1 miles 146°2018-02-21 10:40:46 EW31936.4 miles 289°2018-02-21 12:27:31
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.
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