 |
| English | Polish |
| D region | rejon D jonosfery |
| D region | obszar D jonosfery |
| diffraction region | strefa dyfrakcyjna |
| diffraction region | strefa ugięciowa |
| E region | rejon E jonosfery |
| E region | obszar E jonosfery |
| F region | rejon F jonosfery |
| F region | obszar F jonosfery |
| scattering region | strefa rozpraszania |
| scattering region | strefa rozpraszania troposferycznego |
| shadow region | strefa cienia |