Found 15 targets:

callsign		age	comment
OTTER		24m56s	phg3500/W1 Fill Langley,BC
OTTER		19d 12h22m	BREMERHAVEN
OTTER		9d 16h56m	ROTTERDAM (ETA Jul19 00:00)
OTTER		1d 17h54m	HAVEN
OTTER		2d 15h19m
OTTER		362d 9h23m	RHOON (ETA Feb26 16:59)
OTTER		344d 14h35m	IFFEZHEIM
OTTER		243d 10h2m
OTTER		20d 2h4m
OTTER		1m51s
OTTER		359d 11h12m
OTTER		135d 6h
OTTER		19d 5h9m
OTTER		64d 8h21m
OTTER		5d 3h55m

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.