O
Operator in training
Level 1 · 0 XP
Lvl 1500 XP to nextLvl 2
Current streak
0d
Longest streak
0d
Units mastered
0/11
Accuracy
0%
Topic mastery
Commission's Rules
0 / 1
Operating Procedures
0 / 1
Radio Wave Propagation
0 / 1
Amateur Radio Practices
0 / 1
Electrical Principles
0 / 1
Electronic & Electrical Components
0 / 1
Practical Circuits
0 / 1
Signals & Emissions
0 / 1
Antennas & Feed Lines
0 / 1
Safety
0 / 1
Badges
0 / 20
First QSO
Tuning In
On Frequency
Certified Habit
Perfect Pass
Unit Master
Rules Expert
Operator Pro
Propagation Pro
Bench Tech
Ohm's Apprentice
Component Sage
Circuit Slinger
Signal Master
Antenna Wizard
Safety First
Final Approach
Flash Tech
Rising Star
OnAir Ace
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OnAir is an independent study aid based on the NCVEC 2026-2030 Technician Class question pool and 47 CFR Part 97. It is not affiliated with, endorsed by, or sponsored by the FCC, NCVEC, ARRL, or any government agency.
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