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APRS station W7TAD-7 - show graphs
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Mic-E message: Off duty
Location: 37°32.28' N 122°16.85' W - locator CM87UM69HC - show map - static map
4.4 miles Northwest bearing 326° from Redwood City, San Mateo County, California, United States [?]
5.1 miles North bearing 352° from Emerald Lake Hills, San Mateo County, California, United States
18.0 miles Southeast bearing 155° from San Francisco, San Francisco County, California, United States
25.2 miles Northwest bearing 303° from San Jose, Santa Clara County, California, United States
Last position: 2017-12-02 03:56:58 EST (46d 19h9m ago)
2017-12-02 00:56:58 PST local time at Redwood City, United States [?]
Altitude: 0 ft
Course: 134°
Device: Kenwood: TH-D72 (ht)
Last path: W7TAD-7>SWSRRX via WIDE1-1,WIDE2-1,qAR,W6YX-5 (good)
Positions stored: 381
Other SSIDs: W7TAD-12
Stations near current position of W7TAD-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
W6CDO0.8 miles 119°2018-01-17 23:01:39 AV3540.8 miles 120°2018-01-10 17:55:20
KJ6GEA0.9 miles 248°2018-01-17 23:02:49 DW34991.4 miles 58°2018-01-17 23:01:44
W6KXG-71.7 miles 232°2017-12-27 08:08:12 DW06181.8 miles 238°2018-01-17 23:04:16
CW47512.1 miles 227°2018-01-17 23:01:29 KI6TDB2.3 miles 311°2018-01-17 23:05:11
KM6PNC2.6 miles 315°2018-01-17 22:00:17 CW07912.8 miles 211°2018-01-10 22:03:46
EW95022.8 miles 172°2018-01-17 23:01:30 EW40762.9 miles 288°2018-01-17 23:04:27
DW64833.2 miles 266°2018-01-16 21:01:06 N6OL3.5 miles 327°2018-01-17 23:05:04
KB6VTU-113.6 miles 170°2018-01-05 00:06:09 KG6HHX3.6 miles 145°2018-01-17 01:33:32
FW05064.0 miles 309°2018-01-17 23:01:31 KK6EBI-94.1 miles 309°2018-01-17 21:21:18
W6DRZ4.2 miles 174°2018-01-17 23:06:03 FW18134.7 miles 136°2018-01-17 23:05:14
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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