Source callsign:	G4HDK-S
Comment:	440 Voice 438.80000MHz +0.0000MHz
Location:	51°22.20' N 0°47.70' W - locator IO91OI48OT - show map 215.7 yards West bearing 261° from Crowthorne, Borough of Bracknell Forest, England, United Kingdom [?] 1.6 miles North bearing 347° from Sandhurst, Borough of Bracknell Forest, England, United Kingdom 30.4 miles West bearing 252° from London, Greater London, England, United Kingdom 31.8 miles West bearing 252° from City of London, Greater London, England, United Kingdom
Last position:	2025-01-26 22:35:21 EST (18m10s ago) 2025-01-27 03:35:21 GMT local time at Crowthorne, United Kingdom [?]
Last path:	G4HDK-S>APDG01 via TCPIP*,qAC,G4HDK-GS
Positions stored:	1

callsign		distance	last heard - EST		callsign		distance	last heard - EST
G4HDK-B		0.0 yards 0°	2025-01-26 22:35:31		G8LMY-N		1.1 miles 150°	2025-01-26 22:51:24
G8LMY		1.1 miles 151°	2025-01-26 22:50:47		G1LEV-9		1.5 miles 161°	2025-01-26 17:37:26
G1LEV-2		1.5 miles 161°	2025-01-22 13:24:26		G1LEV-1		1.5 miles 161°	2025-01-26 20:50:18
G1LEV-15		1.5 miles 161°	2025-01-09 07:05:53		CW6617		1.5 miles 143°	2025-01-26 22:47:04
M7OOB-7		2.2 miles 12°	2025-01-04 02:12:00		M7OOB-4		2.2 miles 12°	2025-01-06 09:15:01
M7OOB		2.2 miles 11°	2025-01-26 22:26:24		G1LEV-7		2.2 miles 187°	2025-01-25 06:25:00
G2DD		2.7 miles 334°	2025-01-26 22:28:52		G6DJA-15		3.2 miles 136°	2025-01-16 11:53:59
M0JPK		3.3 miles 39°	2025-01-26 22:00:40		EW0805		3.3 miles 9°	2025-01-26 22:45:53
MB7UKB-10		3.7 miles 29°	2025-01-05 09:07:20		G0NEF-9		4.2 miles 38°	2025-01-26 22:52:02
GW0067		4.5 miles 263°	2025-01-26 22:50:06		M0YMA		4.6 miles 156°	2025-01-26 22:01:01

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.