OH3AC Keskustelupalsta

The Lahden Radioamatöörikerho (Lahti Amateur Radio Club) is a Finnish amateur radio club based in Lahti, Finland. They likely engage in amateur radio operations, experimentation, and community activities, providing a platform for enthusiasts to connect and share knowledge about amateur radio technology and communication.

Lahden Radioharrastajat seems to be related to amateur radio enthusiasts in Lahti, Finland. "Radioharrastajat" is Finnish for "radio enthusiasts" or "amateur radio operators." They might be a group or club, possibly similar to Lahden Radioamatöörikerho, focusing on amateur radio activities and community.

Päijät-Hämeen Viestikilta seems to be a Finnish organization or club focused on communication, likely related to amateur radio or telecommunications. "Päijät-Häme" refers to the Päijät-Häme region in Finland, and "Viestikilta" translates to something like "Communications Guild" or "Signal Corps." They might engage in activities like amateur radio operation, emergency communications, or other forms of telecommunications.