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APRS station K3VDR - show graphs
Comment: SharkRF openSPOT4
Location: 39°28.08' N 76°14.95' W - locator FM19VL02CH - show map
0.6 miles Southwest bearing 227° from Riverside, Harford County, Maryland, United States [?]
2.4 miles West bearing 267° from Perryman, Harford County, Maryland, United States
22.9 miles Northeast bearing 58° from Baltimore, City of Baltimore, Maryland, United States
66.6 miles Southwest bearing 240° from Philadelphia, Philadelphia County, Pennsylvania, United States
Last position: 2024-05-18 00:50:43 EDT (6m51s ago)
2024-05-18 00:50:43 EDT local time at Riverside, United States [?]
Last path: K3VDR>APOSE via TCPIP*,qAC,T2SPAIN2
Positions stored: 30
Packet rate: 600 seconds between packets on average during 29418 seconds.
Stations near current position of K3VDR - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
FW58360.7 miles 346°2024-05-18 00:56:17 KM4JRF-91.6 miles 256°2024-05-08 15:20:08
KC3RJW-91.6 miles 257°2024-04-21 19:54:09 K2EJ-102.3 miles 282°2024-05-18 00:49:38
K2EJ-133.4 miles 303°2024-05-18 00:55:23 K2EJ-153.4 miles 303°2024-05-18 00:54:57
EW17623.5 miles 222°2024-05-18 00:49:41 AB3ZW-N4.4 miles 274°2024-05-18 00:37:53
AB3ZW B4.4 miles 274°2024-05-08 00:32:53 AB3ZW-B4.4 miles 274°2024-05-08 00:32:55
AB3ZW-104.4 miles 274°2024-05-18 00:44:48 AB3ZW-74.4 miles 274°2024-05-07 16:49:50
GW11294.7 miles 16°2024-05-18 00:46:36 DW87954.8 miles 314°2024-05-18 00:55:08
WM1T-94.9 miles 251°2024-04-28 10:16:57 FW91105.6 miles 325°2024-05-18 00:53:55
KM4JRF B6.6 miles 296°2024-05-18 00:44:29 KM4JRF-B6.6 miles 296°2024-05-18 00:44:39
KM4JRF-76.7 miles 298°2024-04-19 15:58:34 P-KC3ECO7.1 miles 312°2024-05-18 00:00:35
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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