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APRS station SDMRT-4 - show graphs
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Mic-E message: Special
Location: 34°20.85' N 117°50.04' W - locator DM14BI93VK - show map - static map
11.5 miles West bearing 265° from Wrightwood, San Bernardino County, California, United States [?]
12.2 miles Southwest bearing 241° from Piñon Hills, San Bernardino County, California, United States
31.0 miles Northeast bearing 49° from Los Angeles, Los Angeles County, California, United States
44.9 miles Northeast bearing 27° from Long Beach, Los Angeles County, California, United States
Last position: 2017-08-19 14:45:19 EDT (153d 13h58m ago)
2017-08-19 11:45:19 PDT local time at Wrightwood, United States [?]
Altitude: 7530 ft
Course: 78°
Speed: 1 MPH
Last telemetry: 2017-08-19 14:45:19 EDT (153d 13h58m ago) – show telemetry
Ch 1: 363, Ch 2: 609, Ch 3: 0, Ch 4: 0, Ch 5: 0
 1     2     3     4     5     6     7     8 
Device: Byonics: TinyTrak3 (tracker)
Last path: SDMRT-4>3T2PXU via KA6PTJ-3*,WIDE3-2,qAR,K7JAJ-1 (good)
Positions stored: 26
Other SSIDs: SDMRT SDMRT-1 SDMRT-2 SDMRT-3 SDMRT-5 SDMRT-6
Stations near current position of SDMRT-4 - show more
callsign distance last heard - EST      callsign distance last heard - EST
WA9STI-73.6 miles 271°2018-01-12 17:43:20 KJ6LJZ B9.1 miles 88°2018-01-20 03:30:15
KJ6LJZ-B9.1 miles 88°2018-01-20 03:30:01 N6PJL11.2 miles 85°2018-01-20 03:43:29
EW383411.8 miles 88°2018-01-20 03:34:31 EW058512.1 miles 89°2018-01-20 03:32:28
146.7012.2 miles 139°2018-01-11 14:48:45 AK7V12.4 miles 66°2018-01-20 03:42:17
AK7V-712.4 miles 66°2018-01-01 12:19:40 DW187112.6 miles 127°2018-01-20 03:39:24
KM6KVW-512.6 miles 127°2018-01-06 21:15:06 IRLP-333913.3 miles 146°2018-01-20 03:38:02
EW504514.6 miles 195°2018-01-20 03:31:04 IRLP-332314.7 miles 198°2018-01-20 03:25:32
AG6VH-1014.8 miles 202°2018-01-11 13:24:10 CW850815.0 miles 206°2018-01-20 03:40:10
N7YMM-1015.3 miles 191°2018-01-14 13:03:43 W9WDX-B15.8 miles 215°2018-01-20 03:39:29
W9WDX B15.8 miles 215°2018-01-20 03:39:19 N6EX-116.0 miles 226°2018-01-20 03:36:15
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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