Source callsign:	KJ4ERJ-AP
Comment:	7 N4FWP !GP!
Location:	39°27.74' N 77°29.72' W - locator FM19GL00NX - show map 2.9 miles Northeast bearing 64° from Middletown, Frederick County, Maryland, United States [?] 3.0 miles North bearing 8° from Braddock Heights, Frederick County, Maryland, United States 46.2 miles Northwest bearing 328° from Washington, D. C., Washington, D.C., United States 48.6 miles West bearing 284° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2024-05-18 18:17:46 EDT (1m26s ago) 2024-05-18 18:17:46 EDT local time at Middletown, United States [?]
Last path:	KJ4ERJ-AP>APWW11 via TCPIP*,qAC,T2CAEAST
Positions stored:	4
Others sourced by KJ4ERJ-AP:	AC-SPRNGR GDHILLORG GP-501PL GP-501S GP-AOMTN GP-BOVINA GP-CAMLBK GP-CLNGMN GP-COMERS GP-COWEE GP-EQUNOX GP-GDHILL GP-GRYLC2 GP-GRYLCK GP-HWKSBL GP-KATHDN GP-LKOUT GP-MTBLAN GP-MTCARL GP-MTWASH GP-ROAN GP-SAMSPT GP-SPRNGR GP-STNMTN GP-SUGARL GP-SUGRLF GP-WAYAH GP-WHTRCK SPRNGROGL SPRNGROPT SPRNGRORG SPRNGRPRK

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
AC3JM-12		44.0 yards 20°	2024-05-08 12:55:06		W4MAF-9		0.3 miles 145°	2024-05-18 14:28:34
W4PI-7		0.4 miles 168°	2024-04-26 21:54:44		dw8300		2.0 miles 222°	2024-05-18 18:09:16
AB3E-11		2.0 miles 281°	2024-05-11 06:39:00		AB3E-10		2.0 miles 281°	2024-05-11 21:03:56
EW4096		2.0 miles 95°	2024-05-18 18:16:00		AB3E-2		2.1 miles 228°	2024-05-16 19:52:19
GW4076		2.2 miles 197°	2024-05-18 18:15:50		N3HYM-11		2.2 miles 66°	2024-05-18 18:12:40
N3KTX-2		2.2 miles 356°	2024-05-18 18:11:48		N3HYM-9		2.2 miles 355°	2024-05-18 18:15:50
K3DO B		2.2 miles 355°	2024-05-18 18:14:04		K3DO-B		2.2 miles 355°	2024-05-18 18:14:14
N3HYM-10		2.4 miles 126°	2024-05-18 18:12:37		W4DJV-9		2.9 miles 219°	2024-05-18 14:12:43
W4DJV-7		2.9 miles 219°	2024-04-22 11:51:36		N3HYM-2		3.2 miles 111°	2024-05-18 18:10:15
KB3EOF B		3.7 miles 236°	2024-05-18 18:00:47		KB3EOF-B		3.7 miles 236°	2024-05-18 18:00:57

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.