The recent high-resolution map of Maximum Usable Frequencies (MUFs) for 3,000 kilometer radio signal paths. This map is useful to determine maximum usable frequencies for any world-wide path at the indicated UTC (Zulu) time.
ICOM IC-R20 Portable Receiver review by Bob Parnass PDF File.
About The DXZone
The DXZone is the largest human created and maintained library of web sites dedicated to Amateur Radio, currently lists 20.000+ links organized into 600+ categories and subcategories. Ham Radio operators review new sites every day since 1998, for potential inclusion in the Directory, and to evaluate the best place to list them