Location:	39°23.45' N 76°30.70' W - locator FM19RJ83OT - show map 4.0 miles Northwest bearing 335° from Rossville, Baltimore County, Maryland, United States [?] 4.3 miles West bearing 277° from White Marsh, Baltimore County, Maryland, United States 8.8 miles Northeast bearing 38° from Baltimore, City of Baltimore, Maryland, United States 81.5 miles Southwest bearing 242° from Philadelphia, Philadelphia County, Pennsylvania, United States
Last position:	2025-02-01 08:18:40 EST (11h52m ago) 2025-02-01 08:18:40 EST local time at Rossville, United States [?]
Last path:	N3SBP-8>API52 via DSTAR*,qAR,N3SBP-L
Positions stored:	1231
Packet rate:	206 seconds between packets on average during 2880 seconds.
Other SSIDs:	N3SBP-D N3SBP-B N3SBP-L N3SBP-T N3SBP

callsign		distance	last heard - EST		callsign		distance	last heard - EST
N3SBP D		211.7 yards 48°	2025-02-01 20:00:27		N3SBP-D		211.7 yards 48°	2025-02-01 20:00:27
N3SBP B		211.7 yards 48°	2025-02-01 19:54:37		N3SBP-B		211.7 yards 48°	2025-02-01 19:54:47
N3SBP T		306.8 yards 31°	2025-02-01 15:38:10		N3SBP-T		306.8 yards 31°	2025-02-01 15:38:20
N3SBP		357.7 yards 15°	2025-01-14 12:58:02		N3SBP L		0.4 miles 67°	2025-02-01 19:54:04
N3SBP-L		0.4 miles 67°	2025-02-01 19:54:14		W3UAV-7		1.5 miles 328°	2025-01-12 16:02:55
CW0608		2.2 miles 31°	2025-02-01 20:08:06		N3FHW-3		2.3 miles 188°	2025-01-10 15:50:08
4PN2VRG-9		2.8 miles 134°	2025-01-15 08:58:40		KQ4ZQL-7-i		2.8 miles 185°	2025-01-05 12:32:17
FW4457		2.9 miles 104°	2025-02-01 20:00:29		N3OZD-9		3.5 miles 20°	2025-01-22 13:54:29
N3OZD-10		3.5 miles 16°	2025-02-01 20:09:46		FW2837		3.6 miles 187°	2025-02-01 20:07:02
N3JAS-9		3.7 miles 117°	2025-02-01 20:09:11		K3RGG-9		3.8 miles 280°	2025-02-01 16:11:56

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.