Comment:	https://aprsdroid.org/
Location:	39°06.00' N 77°11.23' W - locator FM19JC74MA - show map 3.1 miles South bearing 166° from Gaithersburg, Montgomery County, Maryland, United States [?] 6.8 miles Southeast bearing 138° from Germantown, Montgomery County, Maryland, United States 16.3 miles Northwest bearing 330° from Washington, D. C., Washington, D.C., United States 33.5 miles Southwest bearing 247° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-01-07 19:49:34 EST (31d 4h39m ago) 2025-01-07 19:49:34 EST local time at Gaithersburg, United States [?]
Altitude:	353 ft
Course:	255°
Speed:	0 MPH
Device:	Open Source: APRSdroid (app, Android)
Last path:	W3MSH-10>APDR16 via TCPIP*,qAC,T2SWEDEN
Positions stored:	17
Other SSIDs:	W3MSH-5 W3MSH-1
Last heard a station directly:	2025-01-09 21:41:28 EST (29d 2h47m ago)

callsign		distance	last heard - EST		callsign		distance	last heard - EST
W3MSH-5		15.1 yards 270°	2025-02-02 21:30:16		W3MSH-1		40.1 yards 180°	2025-02-01 11:47:04
K4DKC		1.6 miles 32°	2025-01-29 08:27:19		DW3949		1.9 miles 320°	2025-02-08 00:26:57
FW3819		2.1 miles 121°	2025-02-08 00:24:35		WI3J		3.1 miles 20°	2025-02-06 19:58:11
WJ3F-7		3.2 miles 355°	2025-02-07 19:27:27		W3HRD-9		3.3 miles 129°	2025-02-07 17:28:50
KC3TBC		3.6 miles 304°	2025-02-07 15:47:56		N3BBF		3.6 miles 154°	2025-01-29 18:42:56
FW5872		3.7 miles 172°	2025-02-08 00:15:20		N3BBF-D		4.0 miles 150°	2025-02-08 00:16:47
4PW3HRD-9		4.2 miles 94°	2025-02-01 12:18:50		KE2SJ-Y		4.3 miles 17°	2025-01-14 18:33:40
K3FNB-15		4.3 miles 21°	2025-01-10 14:34:11		KE2SJ		4.3 miles 17°	2025-01-10 19:11:44
KE2SJ-10		4.3 miles 17°	2025-01-10 19:12:36		WM3M-10		4.4 miles 131°	2025-02-08 00:09:12
EW7774		4.7 miles 149°	2025-02-08 00:28:31		N3VO-9		4.9 miles 168°	2025-02-07 16:04:27

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.