Found 31 targets:

callsign		age	comment
OH6GKW		1m
OH2NJR		20s	RX Igate & WX station
OH2MUI		6m27s	RX igate and WX station
OH5GWF-1		5m29s	/ WX Kouvola, Pilkanmaa. WS2300
OH2LAK		275d 16h44m	Mankkaa Antenna Garden iGate
OH6NMY		3m59s	eCumulusFO
OH6MHZ-2		8m39s	2 /Henkan WH1080
OH3KLJ-1		14d 14h7m	Haukkatie 36
OH2LAK-1		336d 7h35m	Pusula weather data provided to you by WeeWx and Vaisala WXT510
OH2HCY-3		1m4s	Inkoo, Orslandet, Bjurs
OH2EGI-2		171d 11h15m	Vantaa, Hakunila. TRX 12.3V, 34.6C/94.2F
OH3GEF		5m41s
OH5FQT		351d 4h57m	eCumulusWMR200
OH1KK		14m52s	meteo.toimii.fi
OH2TH		4m33s	Homey WX-Station
OH6HPS		6m32s
OH3HPV-1		138d 7h33m
OH2HCY		3m4s	Vantaa, Metsola
OH6GPB-4		17m4s	.DsVP
OH2TI		8m32s	WXT520 at OH2TI.
OH2HNW-13		210d 19h18m	.weewx-5.0.0-netatmo
OH2FDL-2		4m17s	Python WxReport for RuuviTag
OH7GGX-14		7m29s	RX-igate http://www.oh7ggx.fi
OH2CHY-10		10m41s	LoRa Rx iGATE Vantaanlaakso
OH3FZQ		21d 18h34m	Vara HF aprs 30/40m http://oh3tp.fi
OH3FZQ-4		10s	,/W1Vara HF aprs 30/40m http://oh3tp.fi
OH2AAB-2		94d 13h52m	WH1080 021
OH6DL-15		5m17s	eCumulusFO
OH3FZQ-L1		10m41s	Siuro LoRa Aprs i-Gate and digipeater. T-Beam 20 dBm Batt=0.28V Ext=14.74V
OH3KAV-12		28d 9h54m	#128 3.75V
OH6LSL		9m57s	.DsVP

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.