Source callsign:	EA4CZR-S
Comment:	70cm Voice (D-Star) 439.50000MHz +0.0000MHz
Location:	40°14.93' N 3°49.71' W - locator IN80CF09NR - show map 272.3 yards Southeast bearing 134° from Humanes de Madrid, Provincia de Madrid, Madrid, Spain [?] 1.9 miles Southeast bearing 118° from Moraleja de Enmedio, Provincia de Madrid, Madrid, Spain 10.6 miles Southwest bearing 204° from Latina, Provincia de Madrid, Madrid, Spain 13.3 miles Southwest bearing 210° from Madrid, Provincia de Madrid, Madrid, Spain
Last position:	2025-01-14 14:46:18 EST (12d 10h12m ago) 2025-01-14 20:46:18 CET local time at Humanes de Madrid, Spain [?]
Altitude:	10 ft
Last path:	EA4CZR-S>APDG01 via TCPIP*,qAC,EA4CZR-GS
Positions stored:	1

callsign		distance	last heard - EST		callsign		distance	last heard - EST
EA4CZR-N		0.0 yards 0°	2025-01-14 14:55:48		EA4CZR-Y		0.0 yards 0°	2025-01-27 00:45:22
EA4CZR-B		0.0 yards 0°	2025-01-14 14:46:18		EA4CZR-1		0.0 yards 0°	2025-01-14 08:35:52
EA4KM B		2.3 miles 211°	2025-01-27 00:46:57		EA4KM-B		2.3 miles 211°	2025-01-27 00:47:07
EA4BA-DP		2.9 miles 41°	2025-01-27 00:33:29		EA4HAV		3.3 miles 315°	2025-01-26 13:13:16
EB4FGE-2		3.3 miles 348°	2025-01-23 16:00:17		EB4FGE-9		3.3 miles 348°	2025-01-24 16:33:07
EA4CPA		3.4 miles 17°	2025-01-27 00:51:42		EA4HIQ-D		3.4 miles 108°	2025-01-27 00:43:07
EA4AAC-7		3.6 miles 112°	2025-01-21 13:53:38		EA4BX-9		4.1 miles 70°	2025-01-26 13:01:09
EA4HVM		4.4 miles 342°	2025-01-27 00:45:12		EB4EPA-3		4.6 miles 340°	2025-01-03 03:49:02
EB4EPA		4.6 miles 340°	2025-01-27 00:44:56		EA7HNY-N		5.1 miles 348°	2025-01-27 00:48:09
EA7HNY B		5.1 miles 348°	2025-01-27 00:52:14		EA7HNY-B		5.1 miles 348°	2025-01-27 00:52:24

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.