Source callsign:	KQ4CVF-S
Comment:	440 Voice 444.00000MHz +0.0000MHz
Location:	38°21.67' N 77°17.90' W - locator FM18II46EQ - show map 7.3 miles Southeast bearing 125° from Stafford, Stafford County, Virginia, United States [?] 8.5 miles Southeast bearing 145° from Aquia Harbour, Stafford County, Virginia, United States 39.5 miles South bearing 201° from Washington, D. C., Washington, D.C., United States 74.0 miles Southwest bearing 210° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2024-05-18 21:30:54 EDT (3m33s ago) 2024-05-18 21:30:54 EDT local time at Stafford, United States [?]
Last path:	KQ4CVF-S>APDG01 via TCPIP*,qAC,KQ4CVF-GS
Positions stored:	1
Others sourced by KQ4CVF-S:	KQ4CVF C

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
KQ4CVF-B		0.0 yards 0°	2024-05-18 21:31:04		NO3B-1		3.8 miles 127°	2024-05-18 17:50:27
LWXMWSZ1A		4.0 miles 128°	2024-05-10 01:16:01		FW2888		6.1 miles 247°	2024-05-18 21:27:49
KA3BWP B		6.1 miles 296°	2024-05-16 17:27:53		KA3BWP-B		6.1 miles 296°	2024-05-16 17:28:03
KQ4LOI		6.8 miles 326°	2024-05-10 06:01:49		NT2C		6.8 miles 244°	2024-05-18 21:30:49
KQ4LOI-9		6.9 miles 325°	2024-05-16 20:03:33		KQ4LOI-10		6.9 miles 325°	2024-04-26 13:48:49
146.745		7.6 miles 136°	2024-05-18 12:11:34		EW0734		8.2 miles 247°	2024-04-27 03:15:25
W4IY-2		8.2 miles 318°	2024-04-24 01:00:21		NT2C-9		9.2 miles 241°	2024-05-06 14:01:15
K4KSQ-10		9.4 miles 247°	2024-05-18 20:52:42		AE4ML-12		9.4 miles 247°	2024-05-18 20:47:58
AE4ML-13		9.4 miles 247°	2024-05-18 20:47:59		442.850VA		9.5 miles 244°	2024-05-18 21:32:39
K4OSL-7		9.6 miles 247°	2024-04-24 16:08:15		GW1213		9.6 miles 248°	2024-05-18 21:30:41

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.