Comment:	70cm Voice (D-Star) 445.67000MHz +0.0000MHz
Location:	39°28.33' N 76°19.93' W - locator FM19UL03DH - show map 1.6 miles Northeast bearing 51° from Joppatowne, Harford County, Maryland, United States [?] 4.2 miles Northwest bearing 331° from Edgewood, Harford County, Maryland, United States 19.5 miles Northeast bearing 50° from Baltimore, City of Baltimore, Maryland, United States 70.4 miles Southwest bearing 242° from Philadelphia, Philadelphia County, Pennsylvania, United States
Last position:	2025-01-16 15:42:33 EST (15d 11h2m ago) 2025-01-16 15:42:33 EST local time at Joppatowne, United States [?]
Altitude:	10 ft
Device:	Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path:	AB3ZW-B>APDG02 via TCPIP*,qAC,AB3ZW-BS
Positions stored:	2
Other SSIDs:	AB3ZW-N AB3ZW-10 AB3ZW AB3ZW-7

callsign		distance	last heard - EST		callsign		distance	last heard - EST
AB3ZW B		0.0 yards 0°	2025-01-16 15:42:23		AB3ZW-10		0.0 yards 0°	2025-02-01 02:35:34
AB3ZW		0.0 yards 0°	2025-01-28 19:00:53		KD3AJF-N		0.0 yards 0°	2025-01-31 18:44:06
AB3ZW-N		26.1 yards 142°	2025-02-01 02:44:05		AB3ZW-7		208.5 yards 324°	2025-01-25 06:37:04
K2EJ-9		1.8 miles 12°	2025-01-31 18:15:16		K2EJ-13		2.2 miles 45°	2025-02-01 02:35:32
K2EJ-3		2.2 miles 44°	2025-02-01 02:41:31		K2EJ-15		2.2 miles 43°	2025-02-01 02:44:05
KM4JRF B		3.0 miles 330°	2025-02-01 02:26:11		KM4JRF-B		3.0 miles 330°	2025-02-01 02:26:21
DW8795		3.2 miles 18°	2025-02-01 02:40:09		EW1762		3.6 miles 144°	2025-02-01 02:44:28
FW5836		4.3 miles 84°	2025-02-01 02:38:29		FW9110		4.4 miles 15°	2025-02-01 02:41:10
K2EJ-5		4.4 miles 151°	2025-01-14 04:34:09		K3VDR		4.4 miles 94°	2025-02-01 02:38:51
N3KEV-N		4.7 miles 8°	2025-01-09 22:59:33		WI3Y-D		5.5 miles 350°	2025-01-21 02:20:19

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.