Comment:	Dave, Tetra
Location:	51°36.26' N 0°12.78' E - locator JO01CO55NA - show map 3.5 miles Northwest bearing 320° from Cranham, Greater London, England, United Kingdom [?] 3.8 miles Northwest bearing 331° from Upminster, Greater London, England, United Kingdom 14.5 miles Northeast bearing 64° from City of London, Greater London, England, United Kingdom 16.0 miles Northeast bearing 65° from London, Greater London, England, United Kingdom
Last position:	2024-01-01 13:54:16 EST (284d 29m ago) 2024-01-01 18:54:16 GMT local time at Cranham, United Kingdom [?]
Speed:	2 MPH
Device:	Unknown: Unknown
Last path:	M0UPM>APRS via qAR,GB7RM-10
Positions stored:	34
Other SSIDs:	M0UPM-N M0UPM-B

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
P-GB7RM		87.3 yards 134°	2024-10-11 15:02:27		EL-GB7RM		97.5 yards 65°	2024-10-11 15:19:43
M0UPM-N		97.5 yards 65°	2024-09-25 13:13:40		2E0XDZ-N		0.6 miles 242°	2024-10-11 15:10:17
M7MJW-7		2.1 miles 262°	2024-10-07 10:42:24		M0JXR-8		2.7 miles 113°	2024-10-01 06:57:03
GB7HH-DP		3.0 miles 204°	2024-10-11 15:19:32		GB7HH-D		3.0 miles 204°	2024-10-11 15:08:57
GB7HH B		3.2 miles 213°	2024-10-11 15:09:47		GB7HH-B		3.2 miles 213°	2024-10-11 15:09:57
GB7HH-R		3.2 miles 213°	2024-10-11 15:09:07		M0UPM B		3.2 miles 213°	2024-09-17 15:09:05
M0UPM-B		3.2 miles 213°	2024-09-17 15:09:15		M0TAZ-5		3.2 miles 159°	2024-10-05 10:06:56
M0TAZ-10		3.2 miles 159°	2024-10-11 15:05:43		M0TAZ-7		3.3 miles 159°	2024-10-10 10:17:35
G3RJI-9		3.5 miles 136°	2024-10-05 14:09:14		MB7UUE		3.5 miles 135°	2024-10-11 15:08:23
2E0MTP-DP		4.7 miles 198°	2024-10-11 15:09:29		2E0MTP-1		4.7 miles 198°	2024-10-11 15:16:46

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.