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APRS station KA1UDX-9 - show graphs
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Location: 40°13.02' N 75°29.00' W - locator FN20GF12XC - show map - static map
1.3 miles North bearing 343° from Trappe, Montgomery County, Pennsylvania, United States [?]
2.3 miles Southeast bearing 115° from Limerick, Montgomery County, Pennsylvania, United States
24.9 miles Northwest bearing 317° from Philadelphia, Philadelphia County, Pennsylvania, United States
87.7 miles Northeast bearing 43° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2016-11-11 15:05:21 EST (102d 7h52m ago)
2016-11-11 15:05:21 EST local time at Trappe, United States [?]
Course: 360°
Last path: KA1UDX-9>GPSMV via WIDE1-1,WIDE2-1,KA1UDX-1,1,qAS,KA1UDX-1 (good)
Positions stored: 73172
Other SSIDs: KA1UDX KA1UDX-1 KA1UDX-2 KA1UDX-5
Stations near current position of KA1UDX-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
KA1UDX-128.6 yards 207°2017-02-21 22:57:21 KA1UDX28.6 yards 207°2017-02-21 22:30:37
N470MB3.0 miles 304°2017-02-21 14:04:19 K3ZKO-103.1 miles 109°2017-01-26 09:21:23
K3ZKO-53.2 miles 109°2017-02-12 14:52:29 DW73613.3 miles 144°2017-02-21 22:52:47
K3RLD-14.1 miles 17°2017-02-19 16:31:25 K3RLD-104.1 miles 16°2017-02-17 21:09:28
N2IGU-14.7 miles 205°2017-02-21 22:53:05 KB3JCW-75.3 miles 140°2017-02-11 09:53:56
AA3E-25.3 miles 140°2017-02-21 22:52:53 AA3E A5.3 miles 140°2017-02-21 22:57:48
AA3E AD5.3 miles 140°2017-02-21 22:57:43 AA3E B5.3 miles 140°2017-02-21 22:37:51
AA3E-B5.3 miles 140°2017-02-21 22:57:14 AA3E-A5.3 miles 140°2017-02-21 22:56:59
EW93345.4 miles 249°2017-02-21 22:56:16 KB3ZOH-96.0 miles 193°2017-02-03 12:00:43
KB3ZOH-26.1 miles 193°2017-02-21 22:50:38 KB3ZOH-76.1 miles 193°2017-02-17 12:46:28
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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