CREATE TABLE table_204_270 (id NUMBER, "transmitter" CLOB, "kw" NUMBER, "bbca" NUMBER, "bbcb" NUMBER, "d3&4" NUMBER, "sdn" NUMBER, "arqa" NUMBER, "arqb" NUMBER, "pol." CLOB, "a.g." CLOB)

tell me the transmitter directly above the one with a kw of 0.04 and a bbca of 22 .
SELECT "transmitter" FROM table_204_270 WHERE id = (SELECT id FROM table_204_270 WHERE "kw" = 0.04 AND "bbca" = 22) - 1
SELECT "transmitter" FROM "table_204_270" WHERE "id" = (SELECT "id" FROM "table_204_270" WHERE "bbca" = 22 AND "kw" = 0.04) - 1