Learn CW (Morse Code)

Start with the right goal

Learn sending AND head copy from the beginning. Head copy means understanding the code in your head as you hear it, rather than writing letter by letter — it feels harder at first, but it's how fluent operators work, and starting there saves you from a habit you'd have to unlearn. CW still gets through when voice can't: weak signals, low power (QRP), portable and POTA operating, and emergency conditions where every bit of signal counts.

The Canned QSO — your first contact, scripted

A basic CW contact follows a predictable pattern. Learn this and your first QSO is just filling in the blanks. CALLING CQ: CQ CQ CQ DE KO4OWS KO4OWS K RESPONDING to a CQ (or calling a specific operator): <CALL> DE KO4OWS (K or KN) MINIMUM QSO ELEMENTS (BK / K / BT between thoughts): UR RST IS 5NN 5NN — their signal report MY NAME IS DAVID DAVID MY QTH IS GA GA — your location MY RIG IS YAESU FT-991A MY ANT IS WIRE IN ATTIC MY PWR IS 100 WATTS MY AGE IS 56 MY WX IS SUNNY ES TEMP IS 75F ENDING THE QSO: <CALL> DE KO4OWS TU FER NICE QSO ES CU AGN 73 AR <CALL> DE KO4OWS SK or simply: <CALL> DE KO4OWS 73 (5NN = 599 with cut numbers; TU = thank you; ES = and; WX = weather; 73 = best regards; AR/SK = end of message / end of contact. The example uses Dave's call and details — swap in your own.)

What gear you actually need

Start on PADDLES. Focus on consistent dits and dahs and they let you send faster as you improve. Don't agonize over key types early — learn on paddles, then adapt to straight keys, bugs, cooties, or HST later if you want. Your shopping list: - KEY: start with a paddle. - KEYER: built into most modern transceivers (or a standalone like the Morserino). - FILTERS: built into most transceivers — narrow filters help you pull one CW signal out of many. - HEADPHONES: make weak-signal copy much easier. - TRANSCEIVER, ANTENNA, and POWER SUPPLY: the rest of your station. You don't need an expensive key to start. A solid entry paddle gets you on the air; premium keys are a reward later, not a requirement.

Classes, tools & practice

Where to buy keys & paddles

With thanks

This learning path and the Canned QSO were shared courtesy of Dave (KO4OWS), a CW Academy instructor, via CWops. CW is no longer required for any US amateur license, but it remains one of the most rewarding and capable modes on the air.