Comment:	2m MMDVM Voice (NXDN) 146.55000MHz -0.0000MHz, APRS for NXDNGateway
Location:	38°27.60' N 77°28.80' W - ตำแหน่ง FM18GL20JJ - show map 4.7 miles ตะวันตกเฉียงเหนือ bearing 304° มาจาก Stafford, Stafford County, Virginia, United States [?] 4.9 miles ตะวันตก bearing 268° มาจาก Aquia Harbour, Stafford County, Virginia, United States 38.4 miles ตะวันตกเฉียงใต้ bearing 219° มาจาก Washington, D. C., Washington, D.C., United States 73.9 miles ตะวันตกเฉียงใต้ bearing 219° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2024-07-30 20:17:16 EDT (85d 1h7m ago) 2024-07-30 20:17:16 EDT เวลาท้องถิ่น Stafford, United States [?]
Altitude:	0 ft
Device:	Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path:	KQ4TNV-N>APDG04 via TCPIP*,qAC,KQ4TNV-NS
Positions stored:	1
Other SSIDs:	KQ4TNV-D KQ4TNV-7 KQ4TNV KQ4TNV-Y KQ4TNV-5 KQ4TNV-M KQ4TNV-C KQ4TNV-H

ชื่อสถานี		ห่างกัน	ได้ยินล่าสุด - EDT		ชื่อสถานี		ห่างกัน	ได้ยินล่าสุด - EDT
KQ4TNV-D		0.3 miles 338°	2024-10-23 21:22:36		KQ4TNV		0.3 miles 336°	2024-09-24 18:40:44
K5TET-7		0.6 miles 260°	2024-10-23 10:41:48		K5TET-8		1.0 miles 281°	2024-10-05 14:57:38
WS4VA A		1.2 miles 65°	2024-10-23 21:07:05		WS4VA AD		1.2 miles 65°	2024-10-23 21:07:05
WS4VA C		1.2 miles 65°	2024-10-23 21:07:05		WS4VA B		1.2 miles 65°	2024-10-23 21:07:05
WS4VA-A		1.2 miles 65°	2024-10-23 21:06:50		WS4VA-B		1.2 miles 65°	2024-10-23 21:06:50
WS4VA-C		1.2 miles 65°	2024-10-23 21:06:50		GW4331		1.3 miles 135°	2024-10-23 21:15:07
WS4VA-10		1.6 miles 49°	2024-10-22 01:38:36		KQ4TXI		2.7 miles 84°	2024-10-06 13:32:30
AB4ER-5		3.0 miles 339°	2024-10-08 20:51:59		KB5LNC-14		3.9 miles 81°	2024-10-01 19:29:20
KB5LNC-12		3.9 miles 80°	2024-10-01 19:22:17		KB5LNC-13		3.9 miles 81°	2024-10-01 17:56:30
KN4EKB-5		4.0 miles 90°	2024-10-17 11:49:51		W1ACY-5		4.1 miles 91°	2024-10-22 23:34:05

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.