Source callsign:	N3SBP-S
Comment:	70cm Voice (D-Star) 446.02500MHz +0.0000MHz
Location:	39°23.58' N 76°30.30' W - locator FM19RJ94JH - show map 2.2 miles North bearing 22° from Overlea, Baltimore County, Maryland, United States [?] 5.1 miles North bearing 6° from Rosedale, Baltimore County, Maryland, United States 9.1 miles Northeast bearing 39° from Baltimore, City of Baltimore, Maryland, United States 81.1 miles Southwest bearing 242° from Philadelphia, Philadelphia County, Pennsylvania, United States
Last position:	2025-01-21 23:50:29 EST (8m ago) 2025-01-21 23:50:29 EST local time at Overlea, United States [?]
Altitude:	10 ft
Last path:	N3SBP-S>APDG01 via TCPIP*,qAC,N3SBP-GS
Positions stored:	1
Others sourced by N3SBP-S:	N3SBP B N3SBP D N3SBP T

callsign		distance	last heard - EST		callsign		distance	last heard - EST
N3SBP-L		0.0 yards 0°	2025-01-21 23:50:39		N3SBP T		469.6 yards 270°	2025-01-21 14:05:55
N3SBP-T		469.6 yards 270°	2025-01-21 14:06:05		N3SBP D		485.0 yards 255°	2025-01-20 04:02:47
N3SBP-D		485.0 yards 255°	2025-01-20 04:02:47		N3SBP B		485.0 yards 255°	2025-01-21 03:55:41
N3SBP-B		485.0 yards 255°	2025-01-21 03:55:51		N3SBP		0.3 miles 279°	2025-01-14 12:58:02
N3SBP-8		0.4 miles 251°	2025-01-21 08:14:28		W3UAV-7		1.6 miles 315°	2025-01-12 16:02:55
CW0608		1.9 miles 24°	2025-01-21 23:43:04		N3FHW-3		2.5 miles 196°	2025-01-10 15:50:08
FW4457		2.6 miles 109°	2025-01-21 23:45:29		4PN2VRG-9		2.6 miles 142°	2025-01-15 08:58:40
KQ4ZQL-7-i		3.0 miles 192°	2025-01-05 12:32:17		N3OZD-9		3.2 miles 14°	2025-01-14 14:56:38
N3OZD-10		3.3 miles 11°	2025-01-21 23:55:07		V3OZD-10		3.3 miles 11°	2024-12-24 02:46:17
AA3BR-7		3.5 miles 152°	2024-12-23 11:39:37		FW2837		3.8 miles 193°	2025-01-21 23:55:03

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.