Comment:	Monitoring WA4TSC repeater
Mic-E message:	In service
Location:	38°58.12' N 77°33.08' W - locator FM18FX32UL - show map 7.1 miles West bearing 249° from Sterling, Loudoun County, Virginia, United States [?] 8.0 miles West bearing 262° from Oak Grove, Loudoun County, Virginia, United States 28.1 miles West bearing 281° from Washington, D. C., Washington, D.C., United States 55.0 miles Southwest bearing 246° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-01-19 14:28:22 EST (2d 9h24m ago) 2025-01-19 14:28:22 EST local time at Sterling, United States [?]
Altitude:	312 ft
Course:	207°
Speed:	16 MPH
Device:	Kenwood: TM-D710 (rig)
Last path:	KN4FBR>S8UX1R via N4CV-2*,WIDE1*,WIDE2-1,qAR,W4TTU-10
Positions stored:	7230
Packet rate:	137 seconds between packets on average during 6692 seconds.

callsign		distance	last heard - EST		callsign		distance	last heard - EST
KQ4PRD-9		0.7 miles 50°	2025-01-05 23:35:28		KQ4PRD B		1.4 miles 44°	2025-01-21 23:44:45
KQ4PRD-B		1.4 miles 44°	2025-01-21 23:44:45		KQ4PRD-N		1.4 miles 44°	2025-01-21 19:33:55
WW3G-9		1.9 miles 164°	2025-01-20 18:29:29		WW3G-7		2.1 miles 171°	2025-01-21 17:24:06
WG2G-9		2.3 miles 130°	2025-01-19 13:28:00		KK4HEJ-3		3.1 miles 37°	2025-01-21 23:06:58
KK4HEJ-2		3.1 miles 37°	2025-01-21 19:33:55		KK4HEJ-7		3.1 miles 37°	2025-01-06 09:09:38
KK4HEJ		3.2 miles 36°	2025-01-21 23:08:31		N4CHT-2		4.9 miles 331°	2025-01-21 23:50:53
KQ4PRD-7		5.2 miles 100°	2024-12-28 17:46:09		GW3114		5.6 miles 213°	2025-01-21 23:47:55
K4KRS-N		6.2 miles 38°	2025-01-21 19:41:00		W1FXX		6.3 miles 31°	2025-01-13 17:02:43
KE2N		6.6 miles 240°	2024-12-26 21:13:29		KB9LEB-9		6.7 miles 81°	2025-01-17 21:19:43
K7KHA B		6.7 miles 30°	2025-01-21 23:50:55		K7KHA-B		6.7 miles 30°	2025-01-21 23:51:05

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.

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.