NOAA has revised their solar progression charts after making a couple of mistakes in their March 2012 update. For additional information please see the post at WattsUpWithThat or our own Solar Activity page.
New Rules for 5 MHz (60 Meters) To Go Into Effect March 5
From the ARRL:
In summarizing the new rules, the FCC explained that the new rules amend the current rules to facilitate more efficient and effective use by the Amateur Radio Service of five channels in the 5330.5-5406.4 kHz band (the 60 meter band): “Specifically, and consistent with our proposals in the Notice of Proposed Rulemaking in this proceeding, the Commission replaces one of the channels with a less encumbered one, increases the maximum authorized power amateur stations may transmit in this band and authorizes amateur stations to transmit three additional emission designators. Continue reading