Tweaked regex for bands

assets/js/sections/simplefle.js

@@ -153,8 +153,8 @@ function handleInput() {
 			} else if (item.match(/^CW$|^SSB$|^FM$|^AM$|^PSK$|^FT8$/i)) {
 				mode = item.toUpperCase();
 			} else if (
-				item.match(/^[1-9]?\d\d[Mm]$/) ||
-				item.toUpperCase() === "70CM"
+				item.match(/^[0-9]{1,4}(?:m|cm|mm)$/) ||
+				item.match(/^(sat)$/)
 			) {
 				band = item.toUpperCase();
 				freq = 0;