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APRS station KG4URP-1 - show graphs
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Comment: XASTIR-Linux RaspberryPi 2
Location: 38°41.38' N 77°17.55' W - locator FM18IQ45VM - show map - static map
0.3 miles Northeast bearing 67° from Lake Ridge, Prince William County, Virginia, United States [?]
3.8 miles North bearing 15° from Dale City, Prince William County, Virginia, United States
19.8 miles Southwest bearing 224° from Washington, D. C., Washington, D.C., United States
55.3 miles Southwest bearing 222° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2019-12-06 17:33:08 EST (46m19s ago)
2019-12-06 17:33:08 EST local time at Lake Ridge, United States [?]
Altitude: 287 ft
Speed: 1 MPH
Last telemetry: 2016-12-20 20:08:56 EST (1080d 22h10m ago) – show telemetry
Ch 1: 140, Ch 2: 0, Ch 3: 0, Ch 4: 0, Ch 5: 0
 1     2     3     4     5     6     7     8 
Device: Open Source: Xastir (software, Linux/Unix)
Last path: KG4URP-1>APX207 via WIDE2-1,qAR,W4VA-10 (good)
Positions stored: 58928
Packet rate: 576 seconds between packets on average during 28241 seconds.
Items and objects originated: ALXTest
Other SSIDs: KG4URP-3 KG4URP-8
Last heard a station directly: 2019-11-30 12:36:08 EST (6d 5h43m ago)
Normal receiver range estimate: 37 miles (Updated: 2018-02-28 17:17:15 EST)
Stations near current position of KG4URP-1 - show more
callsign distance last heard - EST      callsign distance last heard - EST
KG4URP-8136.9 yards 306°2019-12-05 16:09:31 KG4QXL-21.1 miles 328°2019-12-06 18:15:28
5141.2 miles 264°2019-12-06 18:13:42 5022.7 miles 132°2019-12-06 18:07:12
502 ,2.7 miles 132°2019-12-06 05:34:46 W4IY2.9 miles 161°2019-12-06 18:19:23
IY2.9 miles 161°2019-11-30 15:31:08 4IY2.9 miles 161°2019-12-03 23:13:36
5203.0 miles 194°2019-12-06 18:15:12 KM4RFN3.1 miles 108°2019-12-01 20:32:42
5133.5 miles 229°2019-12-06 18:18:42 KI4BEA3.6 miles 23°2019-11-28 12:55:45
KV4UC-93.6 miles 42°2019-11-27 11:47:25 5263.7 miles 265°2019-12-06 18:10:12
Sentara3.7 miles 175°2019-12-06 18:11:42 KK4TCE-53.8 miles 213°2019-12-06 18:05:15
5123.8 miles 167°2019-12-06 18:13:12 AA4SI-93.8 miles 173°2019-12-02 11:27:30
M0RKL C3.9 miles 291°2019-12-06 18:18:11 M0RKL-C3.9 miles 291°2019-12-06 18:18:21
Stations which heard KG4URP-1 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
N3HF-1 82 2019-11-30 20:54:17 2019-12-06 15:03:04 FM18IQ > FM18GQ 6.8 miles 267° 2019-12-06 15:03:04
W4IY 45 2019-11-30 19:54:16 2019-12-06 15:07:49 FM18IQ > FM18IP 2.9 miles 161° 2019-12-06 15:07:49
W4VA-10 281 2019-11-30 19:25:39 2019-12-06 17:33:37 FM18IQ > FM18BR 29.4 miles 276° 2019-12-06 17:33:37

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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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