WiFi: Frequencies that map to non-overlapping 2.4 GHz channels 1,6 & 11

If you wish to set your wireless radio in your router to a non-overlapping channel, the mapping of frequencies to non-overlapping channels for 2.4GHz is:

Freq:

2412  ==> Channel 1

2437  ==> Channel 6

2462  ==> Channel 11

Source

MikroTik doesn't reference channels in RouterOS but frequencies only, so might help others configuring a router which only describes frequencies set the appropriate value correctly-