Certificate in Global Positioning System (GPS) FAQs
What career opportunities are available after passing the GPS Practice Exam?
You can work as a GNSS specialist, surveyor, GIS analyst, navigation engineer, or position solutions expert in industries like mapping, construction, agriculture, aviation, and automotive.
Do I need prior GPS or GNSS experience to take this exam?
No. Basic understanding of satellite navigation concepts helps, but detailed experience is not required.
What topics are covered in the exam?
The exam covers GNSS fundamentals, signal structure, satellite orbits, positioning techniques, error sources and mitigation, system integration, applications, and future trends.
How is the exam delivered?
It is an online, proctored test with multiple-choice and scenario-based questions that simulate real-world GPS challenges.
What score is required to pass?
You must score at least 70% to earn certification.
How long is the certification valid?
The certification remains valid for three years from the date you pass.
Can I retake the exam if I do not pass?
Yes. You may retake the exam after a two-week waiting period.
What study materials are recommended?
Review the official course outline, textbooks on GNSS and GPS, manufacturer manuals for receivers, and practical guides on error mitigation and RTK techniques.
How much time should I allow for preparation?
Most candidates study for 4–6 weeks, spending about 5–8 hours per week on theory and practice exercises.
How will this certification help my career?
It proves your ability to design, configure, and troubleshoot GPS solutions—making you a stronger candidate for roles in surveying, mapping, engineering, and location-based services.