HARRP part 1 (HIGH FREQUENCY ACTIVE AURORAL RESEARCH PROGRAM) PART 1 HARRP (HIGH FREQUENCY ACTIVE AURORAL RESEARCH PROGRAM) is strongly suspected to be a scalar inferometer, which is able to use the earth and atmosphere as a conveyor of scalar waves to excite the energy in the atmosphere at any point on the planet.. subsequently these waves are able to effect weather patterns by changing the energy levels (density) of the atmospeheric layers, also making it possible to create endothermic implosions, or exothermic explosions using something known as the woodpecker signal to target specific points on the globe.