Found 14 targets:

callsign		age	comment
OTTER		7d 19h57m	phg3500/W1 Fill Langley,BC
OTTER		18d 20h42m	BREMERHAVEN
OTTER		14d 4h10m	ROTTERDAM (ETA Jul19 00:00)
OTTER		1d 3h39m	MARL (ETA ***00 24:60)
OTTER		1d 9h46m
OTTER		150d 5h46m
OTTER		237d 22h22m
OTTER		5m10s
OTTER		353d 2h18m
OTTER		237d 1h27m
OTTER		282d 4h39m
OTTER		96d 3h5m
OTTER		125d 23h53m
OTTER		185d 10h11m

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.