callsign		distance	last heard - EST		callsign		distance	last heard - EST
SM3ULU		14.5 miles 207°	2025-02-01 20:23:13		SM3UVB		16.2 miles 278°	2025-02-01 20:23:15
JEANNY		21.5 miles 113°	2025-02-01 20:17:41		A.I.S HUDIKSVALL		21.9 miles 170°	2025-02-01 20:25:41
SK3RHU		23.1 miles 147°	2025-02-01 20:22:44		SK3GA-3		23.6 miles 150°	2025-01-05 07:04:22
SK3GA-4		23.6 miles 150°	2025-02-01 20:15:36		SK3GA-AIS		23.6 miles 150°	2025-02-01 20:25:41
SM3ESX-9		27.7 miles 48°	2025-01-30 04:02:30		SK3BG-10		28.0 miles 46°	2025-02-01 20:16:38
SM3XCH-1		28.4 miles 44°	2025-02-01 20:23:56		SA3AER-9		28.6 miles 44°	2025-01-28 13:12:32
SA3AER		28.6 miles 44°	2025-02-01 20:23:13		SM3EFS-1		28.9 miles 53°	2025-02-01 20:23:56
SK3RFG		29.0 miles 31°	2025-02-01 20:22:44		FROLAND		30.2 miles 155°	2025-02-01 20:24:41
PILOT 031 SE		30.2 miles 155°	2025-02-01 20:24:41		VICTORIA		30.2 miles 155°	2025-02-01 20:24:41
PILOT 757 SE		30.2 miles 155°	2025-02-01 20:24:41		265518708 SE		30.2 miles 155°	2025-01-27 11:55:41
SM3JOS-10		31.4 miles 36°	2025-01-10 04:22:21		SM3VAC-9		31.5 miles 38°	2025-01-26 11:00:31
SM3JVS-9		31.5 miles 38°	2025-01-09 07:50:10		SM3JVS-5		31.5 miles 38°	2025-01-09 03:43:20
SM3JVS-7		31.5 miles 38°	2025-01-30 08:37:57		SM3JVS		31.5 miles 38°	2025-01-07 12:47:46
SM3JVS-1		31.5 miles 38°	2025-02-01 20:23:52		SM3JVS		31.5 miles 38°	2025-01-07 14:11:51
SA3PAT-2		33.1 miles 37°	2025-02-01 20:21:05		SA3PAT-3		33.2 miles 37°	2025-01-19 05:46:31
SA3PAT-1		33.2 miles 37°	2025-02-01 19:28:55		A.I.S Sundsvall		35.4 miles 41°	2025-02-01 20:25:41

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.