Course record SP

SP 411

UNDERWATER ACOUSTICS AND SONAR

United States Naval Academy

126 grades6 sections3 professors
Grades: 2022–2025
Flunk Score11/100
Needs work

Grade record

SP 411
2.99
average GPA across 126 grades
75%
A or B
of 126 grades
5.6%
D, F or withdrew
30.2%
A
38
45.2%
B
57
19.0%
C
24
4.0%
D
5
1.6%
F
2
Shares of 126 letter grades · this school does not publish withdrawals

How the averages compare

Against other SP courses, and against the university

  • 2.85SP courses
  • 2.99SP 411
  • 3.22School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
6 sections · 3 terms · Fall 2022 – Spring 2025
Find a course or professor

Search helper · Uses this school’s records. Try “compare ECON 101” or a professor’s name.