Technology- OnSeis by | May 28, 2019 SAE OnSEIS™ Synchronized Impulsive Source Vehicle delivers the energy generation capabilities of larger trucks in a highly maneuverable form factor OnSEIS™ units are available with single or dual sources, increasing both acquisition design flexibility and access to challenging terrains OnSEIS vehicles operate within 15 feet of structures, while the rubber treads exert ground pressure equivalent to footsteps to minimize environmental impact SAE OnSEIS™ Synchronized Impulsive Source Vehicle delivers the energy generation capabilities of larger trucks in a highly maneuverable form factor