Comment:	70cm MMDVM Voice (C4FM) 433.90000MHz +0.0000MHz, KC3TBC_Pi-Star_ND
Location:	39°07.72' N 77°14.54' W - locator FM19JD00WV - show map 2.4 miles Southwest bearing 245° from Gaithersburg, Montgomery County, Maryland, United States [?] 3.1 miles Northeast bearing 56° from Darnestown, Montgomery County, Maryland, United States 19.5 miles Northwest bearing 326° from Washington, D. C., Washington, D.C., United States 35.5 miles West bearing 252° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2024-07-28 17:01:37 EDT (113d 21h30m ago) 2024-07-28 17:01:37 EDT local time at Gaithersburg, United States [?]
Altitude:	0 ft
Device:	Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path:	KC3TBC-N>APDG03 via TCPIP*,qAC,KC3TBC-NS
Positions stored:	2
Other SSIDs:	KC3TBC-B KC3TBC KC3TBC-7 KC3TBC-i KC3TBC-DP

callsign		distance	last heard - EST		callsign		distance	last heard - EST
KC3TBC		41.3 yards 180°	2024-11-10 14:40:54		KC3TBC-7		44.0 yards 160°	2024-10-25 16:23:33
N7BRJ		0.5 miles 228°	2024-10-25 21:56:36		K3MSR-7		1.2 miles 62°	2024-11-19 10:53:48
DW3949		1.8 miles 106°	2024-11-19 13:28:43		KC3JNI-2		2.1 miles 323°	2024-11-01 23:26:35
KB3HHA-13		2.1 miles 320°	2024-11-19 13:27:03		KE2SJ-Y		2.8 miles 71°	2024-11-06 09:35:43
KE2SJ B		2.8 miles 71°	2024-11-06 20:21:51		KE2SJ-B		2.8 miles 71°	2024-11-06 20:22:01
KC3JNI		2.9 miles 294°	2024-11-19 13:30:58		KC3LUE-Y		3.3 miles 315°	2024-10-31 16:23:24
KV3B-B		3.5 miles 333°	2024-11-19 13:20:17		KV3B B		3.5 miles 333°	2024-11-19 13:20:32
W3KIT-9		3.5 miles 359°	2024-11-19 05:35:53		WJ3F-1		3.7 miles 326°	2024-11-09 10:08:03
KV3B-1		4.0 miles 357°	2024-11-19 13:26:38		WI3J		4.1 miles 76°	2024-11-18 12:22:59
CW6668		4.4 miles 231°	2024-11-19 13:31:03		W3MGZ		4.6 miles 340°	2024-10-28 17:59:45

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.