Figures 4 & 5: Spoofs, Proofs & JammingSeptember 14, 2012 By Inside GNSSFacebookTwitterLinkedin Return to main article: "Spoofs, Proofs & Jamming" Return to main article: "Spoofs, Proofs & Jamming"Related Posts:Figures 12 & 13: Keeping the Spoofs OutFigure 6: Spoofs, Proofs & JammingFigures 8 & 9: Keeping the Spoofs OutFigures 1 & 2: Keeping the Spoofs Out