The old Cloudbuster was left over.
Cloudbuster is a precipitator designed and built by Wilhelm Reich scientist to solve the prolonged drought situation. With this machine, he can arbitrarily gather or disperse clouds.
This machine has been successfully tested. Within a few hours of operation, this device created a rain storm cloud with the amount of rain measured on the ground of about 0.64 cm.
Reich's record of the operation of the machine.
But somehow, his research was terminated, the first prototype was finally confiscated.