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:	2024-12-20 00:34:52 EST (4m29s ago) 2024-12-20 00:34:52 EST local time at Riverside, United States [?]
Last WX report:	2024-12-20 00:29:54 EST (9m27s ago) – show weather charts 31 °F 87% 1020.6 mbar 0.0 MPH North
Device:	Unknown: Unknown
Last path:	K3CHZ>APRS via TCPIP*,qAC,SECOND
Positions stored:	3
Packet rate:	300 seconds between packets on average during 14704 seconds.

callsign		distance	last heard - EST		callsign		distance	last heard - EST
GW4058		1.6 miles 309°	2024-12-20 00:35:46		EW5055		3.0 miles 182°	2024-12-20 00:29:42
N3TOS		3.4 miles 155°	2024-12-19 23:24:18		N3XOL-9		3.5 miles 34°	2024-12-03 17:15:37
FW9050		4.3 miles 156°	2024-12-20 00:35:49		KC3HJX-N		4.3 miles 39°	2024-12-10 18:10:47
KC3HJX B		4.3 miles 39°	2024-12-20 00:29:53		KC3HJX-B		4.3 miles 39°	2024-12-20 00:30:03
CW1676		4.8 miles 158°	2024-12-20 00:30:19		FW2862		5.8 miles 130°	2024-12-20 00:36:59
W3ACW-9		6.1 miles 352°	2024-12-06 21:44:21		KQ4ZQL-7		6.7 miles 209°	2024-12-19 23:22:49
KB3FYX-7		6.7 miles 207°	2024-12-10 18:58:19		KB3FYX-10		6.7 miles 206°	2024-12-18 22:49:40
KB3FYX		6.8 miles 205°	2024-11-30 18:52:27		KC3ZSA-Y		6.9 miles 79°	2024-12-15 11:40:05
KC3ZSA-N		6.9 miles 79°	2024-12-15 11:40:08		DW1546		7.1 miles 100°	2024-12-20 00:30:10
KQ4ZQL		7.1 miles 215°	2024-12-19 23:41:06		EW8292		7.3 miles 137°	2024-12-20 00:35:37

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.