Radio Noise and Propagation

Noise v1.0

* Manmade and galactic noise, from .3 to 1000 MHz.

Download ( NOISE100.ZIP, 23K) (DOS, 8 BIT)

Noisedat v2.0

* Atmospheric noise, from .01 to 30 MHz.

Download (NOISE.ZIP, 180K) (DOS, 8 BIT)

Grwave

* Ground wave propagation, from .01 to 150 MHz.

Download (GRWAVE.ZIP, 185K) (DOS, 8 BIT)

UAREA

* VHF and UHF propagation.

Download (uarea.zip, 62K) (DOS, 8 BIT)

GW87PC

* Ground wave propagation.

Download GW87PC.ZIP, 65K (DOS, 8 BIT)