Comment:	.WD 31
Location:	39°14.58' N 76°59.90' W - locator FM19MF08EH - show map 7.7 miles Northwest bearing 308° from Riverside, Howard County, Maryland, United States [?] 8.5 miles West bearing 271° from Columbia, Howard County, Maryland, United States 20.9 miles West bearing 261° from Baltimore, City of Baltimore, Maryland, United States 24.1 miles North bearing 5° from Washington, D. C., Washington, D.C., United States
Last position:	2024-11-19 11:34:56 EST (4m16s ago) 2024-11-19 11:34:56 EST local time at Riverside, United States [?]
Last WX report:	2024-11-19 11:34:56 EST (4m16s ago) – show weather charts 56 °F 53% 1013.0 mbar 6.9 MPH Southwest
Device:	Unknown: Unknown
Last path:	K3CHZ>APRS via TCPIP*,qAC,THIRD
Positions stored:	3
Packet rate:	324 seconds between packets on average during 15900 seconds.

callsign		distance	last heard - EST		callsign		distance	last heard - EST
GW4058		1.6 miles 309°	2024-11-19 11:35:24		EW5055		3.0 miles 182°	2024-11-19 11:35:22
N3TOS		3.4 miles 155°	2024-11-19 08:30:17		FW9050		4.3 miles 156°	2024-11-19 11:35:51
KC3HJX-N		4.3 miles 39°	2024-11-19 11:35:25		KC3HJX B		4.3 miles 39°	2024-11-19 11:30:16
KC3HJX-B		4.3 miles 39°	2024-11-19 11:30:26		W3ILD-N		4.4 miles 172°	2024-11-10 01:08:48
CW1676		4.8 miles 158°	2024-11-19 11:30:35		FW2862		5.8 miles 130°	2024-11-19 11:37:43
DW1546		7.1 miles 100°	2024-11-19 11:15:14		EW8292		7.3 miles 137°	2024-11-19 11:35:32
WA3YOO-9		7.3 miles 163°	2024-11-19 11:31:12		FW7035		7.4 miles 70°	2024-11-19 11:35:36
GW1438		7.5 miles 206°	2024-11-19 11:37:34		K3UCB-N		7.6 miles 223°	2024-10-26 12:44:36
EW1476		8.0 miles 299°	2024-11-19 11:30:06		KC3NLS-9		8.0 miles 254°	2024-11-18 21:41:51
FW4450		8.1 miles 245°	2024-11-19 11:30:57		147.135+C		8.4 miles 91°	2024-11-19 11:31:22

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.