Comment:	146.520MHz V-Alert
Mic-E message:	In service
Location:	38°10.51' N 76°53.14' W - ตำแหน่ง FM18NE32RA - show map 6.2 miles ใต้ bearing 202° มาจาก Cobb Island, Charles County, Maryland, United States [?] 6.4 miles ตะวันตกเฉียงเหนือ bearing 330° มาจาก Montross, Westmoreland County, Virginia, United States 50.1 miles ใต้ bearing 166° มาจาก Arlington, Arlington County, Virginia, United States 50.4 miles ใต้ bearing 171° มาจาก Washington, D. C., Washington, D.C., United States
Last position:	2024-03-20 13:33:04 EDT (217d 6h55m ago) 2024-03-20 13:33:04 EDT เวลาท้องถิ่น Cobb Island, United States [?]
Altitude:	39 ft
Course:	223°
ความเร็ว:	7 MPH
Device:	Kenwood: TM-D710 (rig)
Last path:	KA3OCS-9>S8QP5Q via WIDE1-1,WIDE2-1,qAR,KA3OCS-1
Positions stored:	8862
Other SSIDs:	KA3OCS-1 KA3OCS-7

ชื่อสถานี		ห่างกัน	ได้ยินล่าสุด - EDT		ชื่อสถานี		ห่างกัน	ได้ยินล่าสุด - EDT
KA3OCS-1		62.7 yards 194°	2024-10-23 20:11:47		WARC		6.2 miles 151°	2024-10-23 20:24:00
DW5018		6.7 miles 19°	2024-10-23 20:25:03		GW1724		7.2 miles 143°	2024-10-23 20:15:28
KQ4VJV-10		8.5 miles 321°	2024-10-03 16:39:59		KQ4VJV-7		8.5 miles 321°	2024-10-07 14:05:13
WB3AZH-9		8.8 miles 320°	2024-10-23 15:33:42		DW0226		9.8 miles 28°	2024-10-23 20:20:28
EW1760		11.5 miles 69°	2024-10-23 20:25:35		NO3B-1		11.7 miles 305°	2024-10-14 14:33:22
DW4427		12.8 miles 114°	2024-10-23 11:15:20		WA4RM B		13.6 miles 207°	2024-10-23 20:25:48
WA4RM-B		13.6 miles 207°	2024-10-23 20:25:58		KQ4MFS-N		13.6 miles 207°	2024-10-23 19:53:11
K3KQ-N		13.6 miles 207°	2024-09-27 16:21:44		146.775		14.1 miles 309°	2024-10-23 20:23:00
GW0940		14.8 miles 320°	2024-10-23 20:23:52		KC3UYF-9		15.1 miles 54°	2024-10-23 20:21:46
N3KTX-3		15.7 miles 46°	2024-10-23 20:25:03		N3JTN-N		15.8 miles 57°	2024-09-30 12:42:17

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.