Source callsign:	EA4FER-S
Comment:	RNG0001 440 Voice 438.13750MHz +0.0000MHz
Location:	40°22.95' N 3°46.67' W - locator IN80CJ61PT - show map 1.7 miles West bearing 255° from Latina, Provincia de Madrid, Madrid, Spain [?] 3.5 miles Northeast bearing 44° from Alcorcón, Provincia de Madrid, Madrid, Spain 3.9 miles North bearing 349° from Leganés, Provincia de Madrid, Madrid, Spain 4.6 miles Southwest bearing 239° from Madrid, Provincia de Madrid, Madrid, Spain
Last position:	2025-01-30 08:18:03 EST (17m48s ago) 2025-01-30 14:18:03 CET local time at Latina, Spain [?]
Altitude:	10 ft
Last path:	EA4FER-S>APDG01 via TCPIP*,qAC,EA4FER-GS
Positions stored:	4

callsign		distance	last heard - EST		callsign		distance	last heard - EST
EA4FER-B		0.0 yards 0°	2025-01-30 08:18:03		EA4FER-9		110.3 yards 116°	2025-01-30 02:11:39
EA4NI-9		0.7 miles 119°	2025-01-09 09:49:34		EA4NI-5		0.8 miles 53°	2025-01-04 10:34:49
EA7HQO-15		0.9 miles 256°	2025-01-30 08:25:37		EA4HPV-10		1.0 miles 40°	2025-01-30 08:04:36
EA4HPV-9		1.0 miles 45°	2025-01-25 18:19:38		EA4NI-10		1.0 miles 108°	2025-01-30 08:22:23
EA4GOK-1		1.2 miles 333°	2025-01-30 08:24:45		EA4HPS-1		1.7 miles 152°	2025-01-30 08:25:16
EA4HPS-10		1.7 miles 152°	2025-01-30 08:22:27		Ea4hht-ios		1.8 miles 351°	2025-01-12 07:13:55
EA4CPM-10		1.9 miles 47°	2025-01-30 04:55:52		EA4AOJ-DP		2.0 miles 70°	2025-01-30 08:13:09
EA4RO-DP		2.2 miles 94°	2025-01-30 08:13:09		EA3PJ		2.2 miles 94°	2025-01-15 17:18:14
EB4GBT		2.4 miles 101°	2025-01-28 06:56:56		EA4RG		2.5 miles 87°	2025-01-21 08:19:10
EA4IGE		2.7 miles 221°	2025-01-30 08:23:21		EA4GZY-11		2.8 miles 204°	2025-01-20 12:27:05

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.