Technical foundationsCatalog open
Focused Mini Classes
Ohm’s Law, formula confidence, and diagram and symbol reading.
Open package catalog →WSTI Group LLCAdvanced Learning
W4VPK advanced & supplemental catalog
Pass the exam.
Then use the license.
Available courses open directly. Packages marked In development or Planned are not yet for sale.
Digital operationsIn development
Winlink & Radio Email
Station setup, message handling, forms, gateways, and practical exercises.
Request release notification →Public serviceAvailable now · Free class
ARES Operator: Tactical Communications
August 2026 SC ARES/RACES Tactical Communications: 38 narrated slides, knowledge checks, a final assessment, a WSTI certificate and original PDF guidelines.
Start the 38-slide class →Field operationsIn development
Portable Stations & Antennas
Deployment planning, feed lines, matching, power, grounding, and field checks.
Request release notification →Weather operationsPlanned
Severe-Weather Radio
Weather awareness, reporting discipline, net participation, and station safety.
Request release notification →Station skillsPlanned
Programming & On-Air Confidence
Radio programming, repeaters, digital modes, logging, and first-contact practice.
Request release notification →