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APRS station W1SR-9 - show graphs
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Location: 32°07.28' N 110°56.17' W - locator DM42MC79PC - show map - static map
3.9 miles North bearing 13° from Summit, Pima County, Arizona, United States [?]
7.0 miles South bearing 185° from Tucson, Pima County, Arizona, United States
56.1 miles North bearing 0° from Heroica Nogales, Sonora, Mexico
Last position: 2016-11-13 20:48:27 EST (26d 8h58m ago)
2016-11-13 18:48:27 MST local time at Summit, United States [?]
Altitude: 2593 ft
Last path: W1SR-9>API51 via DSTAR*,qAR,KG7PJV-B (good)
Positions stored: 164
Stations near current position of W1SR-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
W7SA-121.2 miles 182°2016-12-10 05:26:51 EW72261.4 miles 356°2016-12-10 05:43:42
AC7DS-21.7 miles 302°2016-12-08 09:02:08 KG7AQE2.3 miles 282°2016-12-09 14:25:42
KM7N3.4 miles 254°2016-11-26 11:47:25 KD4ZBP3.8 miles 86°2016-12-09 10:41:26
KR1SS-74.4 miles 340°2016-12-09 15:50:46 K7MJQ-94.7 miles 311°2016-12-03 18:07:04
W7REJ-95.0 miles 222°2016-12-03 13:03:08 KE7QVC-75.1 miles 322°2016-11-19 11:44:45
N7EH B5.4 miles 12°2016-12-01 21:22:48 N7EH-B5.4 miles 12°2016-12-01 21:22:58
N7EH5.4 miles 12°2016-12-01 18:24:57 W4STO-95.9 miles 49°2016-11-22 17:26:52
EW75046.2 miles 27°2016-12-10 05:35:23 EW28486.4 miles 45°2016-12-10 05:34:24
KC7INJ-56.5 miles 305°2016-12-09 11:18:46 ETLEAD-26.6 miles 64°2016-11-19 10:10:39
K7BUM-WX6.6 miles 62°2016-12-10 05:37:49 ESWEEP-17.0 miles 345°2016-11-19 19:10:22
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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