Preferred frequencies for WWFF

SSB – 3.744, 7.144*, 14.244, 18.144, 21.244, 24.944, 28.444
CW – 3.544, 7.024, 10.124, 14.044, 18.084, 21.044, 24.894, 28.044

The frequencies are in kHz.This frequencies are not for exclusive use of WWFF Program so, please observe general rules on each band!
*-modified after the expansion of 40 m band on Region I