Thank you to Bob Vosatka for compiling these links. These are free to use.
METARs and TAFs
How to read a METAR
This book contains ALL of the exact sectional charts, METARs and TAFs on the exam. You will be given a copy of this book during the exam. The sectional chart legend on page 1 has the answers to many questions:
Sample sUAS exam:
Free comprehensive ebook covering everything you need to know for the Part 107 exam (and much, much more). It is best used as a textbook to lookup detailed explanations of areas you have difficulty understanding.
Five questions straight of the Part 107 exam that are often answered incorrectly.
FREE Stanford University lecture series on Digital Photography:
Free updates to the FAA Part 107 question pool:
Convert Decimal Degrees to DMS:
Convert DMS (degrees-minutes-seconds) to decimal degrees:
How to calculate distances using latitude and longitude (NOT on Part 107 exam).
How to read a sectional chart:
Find a test center near you:
Free sectional charts with up to date NOTAMs
And my Facebook Part 107 study group.