text: Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
  ### Context:
  CREATE TABLE table_1949746_1 (call_sign VARCHAR, frequency VARCHAR)
  ### Question:
  When 1180 am is the frequency how many call signs are there?
  ### Answer:
  SELECT COUNT(call_sign) FROM table_1949746_1 WHERE frequency = "1180 AM"