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APRS object 511 - show graphs
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Source callsign: WC4J-3
Comment: Stonewall Jackson FD
Location: 38°47.21' N 77°30.48' W - locator FM18FS98AU - show map - static map
0.7 miles Southwest bearing 234° from Sudley, Prince William County, Virginia, United States [?]
0.7 miles East bearing 72° from Bull Run, Prince William County, Virginia, United States
26.4 miles West bearing 254° from Washington, D. C., Washington, D.C., United States
59.3 miles Southwest bearing 234° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2020-08-04 17:46:44 EDT (3d 2h54m ago)
2020-08-04 17:46:44 EDT local time at Sudley, United States [?]
Last path: WC4J-3>APWW11 via WIDE1-1,qAR,KA4RRU (good)
Positions stored: 1
Others sourced by WC4J-3: 501 502 503F 503R 504 505 506 507 508 509 510 512 513 514 515 516 517 518 520 521 523 524 525 526 Heathcote PW HOSP Sentara W4PWC BBS W4PWC-7 W4PWC-9 WC4J-13 WC4J-7 WC4J-9
Stations near current position of 511 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
WG8B0.8 miles 336°2020-08-03 21:34:29 WC4J-21.0 miles 303°2020-08-07 20:39:25
WC4J-31.1 miles 291°2020-08-07 20:38:51 WC4J-141.1 miles 289°2020-08-07 17:09:01
WC4J-61.1 miles 292°2020-08-07 17:08:19 NB3A-101.2 miles 324°2020-08-07 13:37:50
PW HOSP1.8 miles 140°2020-08-04 18:19:07 KJ4LAS-92.2 miles 248°2020-07-25 11:44:45
WC4J-102.3 miles 309°2020-08-07 20:31:39 5212.9 miles 149°2020-08-04 18:06:08
5013.1 miles 138°2020-08-04 18:25:15 5083.2 miles 81°2020-08-04 18:17:37
5093.5 miles 108°2020-08-04 18:24:41 KG4GIY3.6 miles 160°2020-08-07 20:32:30
DW66193.7 miles 135°2020-08-07 20:40:20 W4KRL-153.8 miles 24°2020-08-07 20:37:20
W4PWC-73.8 miles 92°2020-08-04 18:16:37 W4KRL-93.8 miles 24°2020-07-12 11:01:45
NQ4T-94.0 miles 127°2020-08-07 16:46:57 5254.2 miles 236°2020-08-04 17:51:07
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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