12 hour discrepancy practice problems 1
12 hour discrepancy practice problems 2
12 hour discrepancy practice problems 3
Estimation of GHA & Dec Guidelines
12 hour Discrepancy with Estimation of GHA & Dec Calculations 1
12 hour Discrepancy with Estimation of GHA & Dec Calculations 2
12 hour Discrepancy with Estimation of GHA & Dec Calculations 3
Various Calculations GHA with SHA Dec CT with CE Rule of 6 – 1
Various Calculations GHA with SHA Dec CT with CE Rule of 6 – 2
Various Calculations GHA with SHA Dec CT with CE Rule of 6 – 3
Sun Sight Reduction Problems 1
Sun Sight Reduction Problems 2
Sun Sight Reduction Problems 3
Sun Sight Reduction Problems 4