callsign		distance	last heard - EST		callsign		distance	last heard - EST
ALPPILA		1.7 miles 298°	2025-01-24 11:27:19		ECOMAR		5.0 miles 199°	2025-01-24 12:48:44
EIRA		6.9 miles 184°	2025-01-23 21:45:28		ELBWATER		10.1 miles 182°	2025-01-24 15:35:37
SCA OSTRAND		10.4 miles 184°	2025-01-24 14:44:44		NIJLBORG		12.6 miles 187°	2025-01-24 14:34:34
BIT WAVE		16.9 miles 161°	2025-01-23 13:13:13		BOGSKAR		18.3 miles 134°	2025-01-24 16:23:25
LIVLAND		19.4 miles 9°	2025-01-20 19:54:27		%_ HP FG0 :\? PO(.		22.7 miles 2°	2025-01-24 16:26:30
M6A0 FGWU_W?;? C? (		23.7 miles 224°	2025-01-24 13:53:51		JUDITH		25.1 miles 181°	2025-01-24 16:24:28
MARIETJE ANDREA		25.4 miles 198°	2025-01-24 14:50:50		JOHN T. ESSBERGER		26.7 miles 97°	2025-01-24 16:26:30
SCHELDEBANK		26.8 miles 184°	2025-01-21 16:37:35		Mariehamn		27.5 miles 357°	2025-01-24 15:11:11
SKARVEN		27.6 miles 31°	2025-01-20 16:03:37		HELGOLAND		28.6 miles 163°	2025-01-19 20:43:57
KBV501		29.5 miles 302°	2025-01-20 11:56:40

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.