diff --git a/application/libraries/Frequency.php b/application/libraries/Frequency.php
index 1690d85e1..bcea54baf 100644
--- a/application/libraries/Frequency.php
+++ b/application/libraries/Frequency.php
@@ -193,7 +193,7 @@ class Frequency {
 			$Band = "2m";
 		} else if ($Frequency > 218000000 && $Frequency < 226000000) {
 			$Band = "1.25m";
-		} else if ($Frequency > 430000000 && $Frequency < 440000000) {
+		} else if ($Frequency > 420000000 && $Frequency < 450000000) {
 			$Band = "70cm";
 		} else if ($Frequency > 900000000 && $Frequency < 930000000) {
 			$Band = "33cm";
diff --git a/assets/js/radiohelpers.js b/assets/js/radiohelpers.js
index 102038d8d..74da03d56 100644
--- a/assets/js/radiohelpers.js
+++ b/assets/js/radiohelpers.js
@@ -40,7 +40,7 @@ function frequencyToBand(frequency) {
 	else if(result >= 219000000 && result <= 225000000) {
 		return '1.25m';
 	}
-	else if(result >= 430000000 && result <= 440000000) {
+	else if(result >= 420000000 && result <= 450000000) {
 		return '70cm';
 	}
 	else if(result >= 902000000 && result <= 928000000) {
@@ -49,16 +49,16 @@ function frequencyToBand(frequency) {
 	else if(result >= 1200000000 && result <= 1600000000) {
 		return '23cm';
 	}
-	else if(result >= 2300800000 && result <= 2890800000) {
+	else if(result >= 2300000000 && result <= 2890800000) {
 		return '13cm';
 	}
-	else if(result >= 3300000000 && result <= 3450000000) {
+	else if(result >= 3300000000 && result <= 3500000000) {
 		return '9cm';
 	}
-	else if(result >= 5650000000 && result <= 5700000000) {
+	else if(result >= 5650000000 && result <= 5925000000) {
 		return '6cm';
 	}
-	else if(result >= 10125000000 && result <= 10525000000) {
+	else if(result >= 10000000000 && result <= 10525000000) {
 		return '3cm';
 	}
 }
@@ -93,4 +93,4 @@ function LatLng2Loc(y, x, num) {
     if (num >= 10) qthloc+=String.fromCharCode(yn[8] + 0x61) + String.fromCharCode(yn[9] + 0x61);
 	return qthloc;
 	
-}
\ No newline at end of file
+}