Located in Portland, Indiana, JCARC serves the amateur radio community across East Central Indiana and West Central Ohio. Our open repeaters support both casual chat and emergency communications.
Whether you're a licensed ham, a curious newcomer, or just ham-curious, weβve got someone who can answer nearly any question β from antenna design and equipment types to licensing and digital modes.
Did you know you can get a starter handheld ham radio that works with our repeaters and EchoLink for under $30 with antenna, battery, and charger included? Step into digital for less than $100!
Join our weekly net every Tuesday at 8:00 PM Eastern β except the third Tuesday, which is reserved for our club meeting.
Primary Repeater:
W9JCA β 145.210 MHz (β offset), PL 97.4 Hz β Pennville, IN
Linked Repeaters:
W9JKL β 443.475 MHz (+), PL 100.0 Hz β Portland, IN (EchoLink Node: 412960)
KB8SCR β 442.675 MHz (+), PL 107.2 Hz β Fort Recovery, OH (EchoLink Node: 949238)
Connect via EchoLink using a compatible repeater, your computer, or a data-enabled smartphone. (Note: Links may be disabled during inclement weather.)
Third Wednesday of each month at 6:00 PM
π Scout Cabin, Jay County Fairgrounds (east side entrance)
Visitors welcome!
π§ Contact: w9jcarc@gmail.com
π Like us on Facebook: W9JCA
From chatting on your commute to volunteering for emergency services, amateur radio is all about two-way communication. Equipment ranges from handhelds and mobile units to base stations with outdoor antennas β and the possibilities are endless.
EchoLink lets licensed hams connect worldwide using the Internet and streaming audio. You can link a radio to a repeater, computer, smartphone, or another EchoLink node β enabling global conversations from local gear.
Over 200,000 users in 162 countries
Around 5,000 active nodes at any time
Great for remote check-ins to our weekly net
EchoLink rivals social platforms in reach β but with real radio soul.
Digital Mobile Radio (DMR) is a newer mode using handhelds or mobiles, often connected to repeaters via the Internet. DMR supports two simultaneous users using TDMA (Time Division Multiple Access).
Key concepts:
Codeplug (your radioβs programming file)
Color codes, zones, and talkgroups
Worldwide reach with effortless switching
Unlike analog, DMR uses structured digital channels. Itβs not a cell phone, itβs not private β itβs ham radio, and itβs a lot of fun!