Good evening. Radio RONALISA tried several frequency from 17.59 to 18.11. At Cambrai, the signal stayed the same with 7 dB and a SINPO of 45443. Two listeners were thanked for their reports as Mr Peter and an other one in Sweden. The operator ended then his tests by a carrier on the frequency 6263 at 18.11. good D.X. from B.L. in Northern-France.