Comment:	aprs.fi iOS
Location:	38°14.69' N 76°31.30' W - locator FM18RF78JS - show map 3.9 miles South bearing 191° from California, Saint Mary's County, Maryland, United States [?] 7.0 miles Southeast bearing 117° from Leonardtown, Saint Mary's County, Maryland, United States 52.8 miles Southeast bearing 148° from Washington, D. C., Washington, D.C., United States 72.4 miles South bearing 176° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2024-11-07 16:51:11 EST (3d 13h28m ago) 2024-11-07 16:51:11 EST local time at California, United States [?]
Speed:	0 MPH
Last path:	>aprs.fi via aprsfi-iOS
Positions stored:	1

callsign		distance	last heard - EST		callsign		distance	last heard - EST
N3OBQ-8		1.7 miles 153°	2024-10-13 09:54:56		KC3ZVK-7		1.9 miles 55°	2024-11-09 06:23:29
N5TB		2.5 miles 32°	2024-11-11 06:07:16		KB3HAM-7		3.0 miles 29°	2024-10-14 17:28:01
W4NRG		3.4 miles 335°	2024-11-11 06:12:08		W4NRG-7		3.4 miles 335°	2024-10-30 18:26:48
KC3ZYN-7		3.6 miles 79°	2024-11-09 20:06:16		KB2SKP-10		3.7 miles 112°	2024-11-11 05:37:28
KB2SKP-13		3.7 miles 112°	2024-11-11 05:37:31		KC3ZVJ-7		3.7 miles 50°	2024-11-05 11:26:15
W3JRW-7		3.8 miles 345°	2024-10-12 11:45:37		KF7AWC-9		3.8 miles 61°	2024-11-09 13:44:57
CW6344		4.2 miles 31°	2024-11-11 06:14:47		KB2SKP-7		4.4 miles 92°	2024-11-05 20:12:01
KB2SKP-8		4.4 miles 92°	2024-11-05 20:11:03		KB2SKP-15		4.4 miles 92°	2024-11-10 16:40:01
KB2SKP		4.4 miles 92°	2024-11-11 06:17:18		KC3UYF-9		4.8 miles 352°	2024-11-10 04:08:40
147.39+MD		4.9 miles 291°	2024-11-11 05:51:55		146.64-MD		6.2 miles 101°	2024-11-11 05:51:56

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.