Source callsign:	GI4FZD
Comment:	DMRplus "Belfast, IO74BO" 438.6000MHz
Location:	54°36.43' N 5°51.12' W - locator IO74BO75SR - show map - static map 2.7 miles Northeast bearing 29° from Castlereagh, Castlereagh District, N Ireland, United Kingdom [?] 3.6 miles Northeast bearing 63° from Belfast, City of Belfast, N Ireland, United Kingdom 63.9 miles Southeast bearing 114° from Londonderry County Borough, N Ireland, United Kingdom
Last position:	2018-02-24 07:11:04 EST (58d 9h5m ago) 2018-02-24 12:11:04 GMT local time at Castlereagh, United Kingdom [?]
Last path:	GI4FZD>APDG02 via TCPIP*,qAU,DMRAPRS
Positions stored:	1
Others sourced by GI4FZD:	GI4FZD DP
Other SSIDs:	GI4FZD GI4FZD-B GI4FZD-R GI4FZD-Y

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
GI4FZD-R		0.0 yards 0°	2018-04-16 09:04:02		GI0RWO B		0.0 yards 0°	2018-04-23 17:07:01
GI0RWO-B		0.0 yards 0°	2018-04-23 17:07:11		GI4FZD B		0.0 yards 0°	2018-04-16 09:12:16
GI4FZD-B		0.0 yards 0°	2018-04-16 09:12:27		GI0RWO-R		0.0 yards 0°	2018-04-22 21:35:59
MI0RUR		1.3 miles 146°	2018-04-16 07:41:30		GI4OYG-9		2.4 miles 311°	2018-04-17 09:24:53
GI0RW0		3.2 miles 269°	2018-04-06 19:36:54		MI0PYN B		3.2 miles 253°	2018-04-23 11:20:53
MI0PYN-B		3.2 miles 253°	2018-04-23 11:21:03		GI0RWO		3.4 miles 289°	2018-04-23 17:00:30
G6OSR-5		3.4 miles 252°	2018-04-15 10:57:44		MI0ILJ C		3.6 miles 243°	2018-03-30 13:31:06
MI0ILJ-C		3.6 miles 243°	2018-03-30 13:31:16		MI0ILJ B		3.6 miles 243°	2018-04-23 16:56:17
MI0ILJ-B		3.6 miles 243°	2018-04-23 16:56:27		MI0ILJ D		3.6 miles 243°	2018-03-30 11:56:21
MI0ILJ-D		3.6 miles 243°	2018-03-30 11:56:31		GI4XFN-R		3.9 miles 266°	2018-04-23 08:12:32

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.