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APRS weather station EW4718 - show graphs
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Comment: .DsIP
Location: 37°38.18' N 122°07.57' W - locator CM87WP42UR - show map - static map
6.5 miles Northwest bearing 296° from Union City, Alameda County, California, United States [?]
18.7 miles Southeast bearing 121° from San Francisco, San Francisco County, California, United States
24.1 miles Northwest bearing 328° from San Jose, Santa Clara County, California, United States
Last position: 2017-10-24 01:57:22 EDT (7m2s ago)
2017-10-23 22:57:22 PDT local time at Union City, United States [?]
Last WX report: 2017-10-24 01:57:22 EDT (7m2s ago) – show weather charts
66 °F 79% 1019.3 mbar 0.0 MPH East
Device: Unknown: Unknown
Last path: EW4718>APRS via TCPXX*,qAX,CWOP-3
Positions stored: 7645
Packet rate: 549 seconds between packets on average during 27451 seconds.
Stations near current position of EW4718 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
FW16581.2 miles 346°2017-10-24 01:54:46 K6BIR-21.4 miles 38°2017-10-22 19:29:16
N6MSY1.9 miles 33°2017-09-30 18:31:15 K6BIR-12.1 miles 99°2017-10-19 16:55:47
KC6SSM-92.4 miles 56°2017-10-23 19:50:45 CW97102.9 miles 150°2017-10-20 17:37:09
DW57542.9 miles 150°2017-10-24 02:00:45 EW64952.9 miles 150°2017-10-22 13:38:16
EW99602.9 miles 150°2017-09-24 23:18:39 K0TUG-134.0 miles 129°2017-10-12 23:44:52
CW31094.1 miles 132°2017-10-24 02:04:06 KK6DF-34.5 miles 41°2017-10-23 22:19:21
KK7LAS-14.5 miles 95°2017-10-23 15:00:47 KK7LAS4.5 miles 95°2017-10-24 02:00:28
KK7LAS-124.5 miles 95°2017-10-22 22:52:46 KK7LAS-94.5 miles 100°2017-10-20 23:18:14
DW35604.6 miles 70°2017-10-24 02:00:08 N6SGT-94.8 miles 37°2017-10-18 19:47:07
KK6QIW4.8 miles 42°2017-10-23 20:31:50 KF6HFJ5.0 miles 57°2017-10-24 02:01:30
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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