Azimuth Maps & Magnetic Declination Corrections in the Field. by Randall Tom (W7UDT) According to the USGS website (which is wrong!), in the United States, the current magnetic declination can be found below. Here’s the USGS link:  https://www.outdoors.org/resources/amc-outdoors/outdoor-resources/what-is-declination/ Did you know that magnetic north changes over time?  And with that, magnetic declination changes over time!  … Continue reading Magnetic Declination Matters: Tips from W7UDT →