CREATE TABLE "translators" (
  "call_sign" text,
  "frequency_m_hz" real,
  "city_of_license" text,
  "erp_w" real,
  "fcc_info" text
);

Question: What is the frequency MHz in tremonton, utah with a ERP W larger than 30?
SQL: SELECT "frequency_m_hz" FROM "translators" WHERE "erp_w">30 AND "city_of_license"='tremonton, utah';

Question: What is k275av call sign's highest erp w?
SQL: SELECT MAX("erp_w") FROM "translators" WHERE "call_sign"='k275av';