Found 34 targets:

callsign		age	comment
OH5KUY		13d 19h9m
OH6GKW		4m40s
OH3HOO		320d 21h54m	tnanr...p...P...hnanbnan
OH2NJR		1s	RX Igate & WX station
OH2MUI		8m25s	RX igate and WX station
OH5GWF-1		1m17s	/ WX Kouvola, Pilkanmaa. WS2300
OH2LAK		122d 23h18m	Mankkaa Antenna Garden iGate
OH6NMY		1m55s	eCumulusFO
OH6MHZ-2		13m32s	{UIV32N}
OH5XB		20d 5h49m	RX-Only. FT-23R+X-510N, ASL 101m+torni.
OH3KLJ-1		2d 37m	Haukkatie 36
OH2LAK-1		183d 14h9m	Pusula weather data provided to you by WeeWx and Vaisala WXT510
OH2HCY-3		14m51s	Inkoo, Orslandet, Bjurs
OH2EGI-2		18d 17h49m	Vantaa, Hakunila. TRX 12.3V, 34.6C/94.2F
OH3GEF		3m56s
OH5FQT		198d 11h31m	eCumulusWMR200
OH1KK		3m18s	meteo.toimii.fi
OH2TH		8m13s	Homey WX-Station
OH6HPS		5m48s
OH3HPV-1		23h29m	PHG20306/R,Wn,Tn /P
OH2HCY		13s	Vantaa, Metsola
OH6GPB-4		10d 7h50m	.DsVP
OH2TI		22s	WXT520 at OH2TI.
OH2HNW-13		58d 1h52m	.weewx-5.0.0-netatmo
OH2FDL-2		7m59s	Python WxReport for RuuviTag
OH7GGX-14		5m47s	Weather station - www.oh7ggx.fi
OH2CHY-10		13m51s	LoRa Rx iGATE Vantaanlaakso
OH3TP		325d 2h5m	eCumulusWMR100
OH2AAB		277d 17h30m	WX station
OH3FZQ		85d 23h52m	Testing Kiss TNC
OH3FZQ-4		20m4s	Vara HF aprs 30/10m http://oh3tp.fi
OH2AAB-2		44m34s	WH1080 018
OH6DL-15		8m15s	eCumulusFO
OH2NCY		4d 20h51m	ó10166Vantaa, Metsolß

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.