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_16799784_7 (diameter__km_ VARCHAR, longitude VARCHAR)
  ### Question:
  what is the diameter (km) of longitude 170.1e
  ### Answer:
  SELECT diameter__km_ FROM table_16799784_7 WHERE longitude = "170.1E"