Found 32 targets:

callsign		age	comment
OH5KUY		1d 3h
OH6GKW		1m11s
OH3HOO		298d 4h50m	tnanr...p...P...hnanbnan
OH2NJR		1s	RX Igate & WX station
OH2MUI		10m21s	RX igate and WX station
OH5GWF-1		1m24s	/ WX Kouvola, Pilkanmaa. WS2300
OH2LAK		100d 6h15m	Mankkaa Antenna Garden iGate
OH6NMY		4m35s	eCumulusFO
OH6MHZ-2		2m44s	2 /Henkan WH1080
OH5XB		4m49s	RX-Only. FT-23R+X-510N, ASL 101m+torni.
OH3KLJ-1		7h56m	Haukkatie 36
OH2LAK-1		160d 21h5m	Pusula weather data provided to you by WeeWx and Vaisala WXT510
OH2HCY-3		3d 22h58m	Inkoo, Orslandet, Bjurs
OH2EGI-2		1m2s	Vantaa, Hakunila. TRX 12.3V, 34.6C/94.2F
OH3GEF		7m23s
OH5FQT		175d 18h27m	eCumulusWMR200
OH1KK		15m13s	meteo.toimii.fi
OH2TH		4m46s	Homey WX-Station
OH6HPS		53s
OH3HPV-1		1h30m	PHG20306/R,Wn,Tn /P
OH2HCY		5m10s	Vantaa, Metsola
OH6GPB-4		17m26s	.DsVP
OH2TI		5m17s	WXT520 at OH2TI.
OH2HNW-13		35d 8h48m	.weewx-5.0.0-netatmo
OH2FDL-2		19m39s	Python WxReport for RuuviTag
OH7GGX-14		32s	RX-igate http://www.oh7ggx.fi
OH2CHY-10		3m16s	LoRa Rx iGATE Vantaanlaakso
OH3TP		302d 9h1m	eCumulusWMR100
OH2AAB		255d 27m	WX station
OH3FZQ		63d 6h48m	Testing Kiss TNC
OH3FZQ-4		57s	Vara HF aprs 30/10m http://oh3tp.fi
OH2AAB-2		17m42s	WH1080 025

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.