diff --git a/cmd/display.go b/cmd/display.go
index 1d9616c..623f1ce 100644
--- a/cmd/display.go
+++ b/cmd/display.go
@@ -82,6 +82,9 @@ func SprintColumnTitles(logLine LogLine) (output string){
 // SprintLogInColumn displays the logLine in column mode
 func SprintLogInColumn(logLine LogLine) (output string){
 	notes := ""
+	if logLine.Frequency != "" {
+		notes = notes + "QRG: " + logLine.Frequency + " "
+	}
 	if logLine.Comment != "" {
 		notes = notes + "[" + logLine.Comment + "] "
 	}
diff --git a/cmd/parse_line.go b/cmd/parse_line.go
index 67898be..1e471d9 100644
--- a/cmd/parse_line.go
+++ b/cmd/parse_line.go
@@ -17,8 +17,11 @@ limitations under the License.
 
 
 import (
+	"fmt"
 	"regexp"
+	"strconv"
 	"strings"
+	//"fmt"
 )
 
 //TODO: validate a record for minimal values
@@ -36,8 +39,8 @@ type LogLine struct {
 	Mode      string
 	ModeType  string
 	Band      string
-	BandLowerLimit float32
-	BandUpperLimit float32
+	BandLowerLimit float64
+	BandUpperLimit float64
 	Frequency string
 	Time      string
 	Call      string
@@ -56,7 +59,7 @@ var regexpIsTimePart = regexp.MustCompile("^[0-5]{1}[0-9]{1}$|^[1-9]{1}$")
 var regexpIsOMname = regexp.MustCompile("^@")
 var regexpIsGridLoc = regexp.MustCompile("^#")
 var regexpIsRst = regexp.MustCompile("^[\\d]{1,3}$")
-var regexpIsFreq = regexp.MustCompile("^[\\d]+.[\\d]+$")
+var regexpIsFreq = regexp.MustCompile("^[\\d]+\\.[\\d]+$")
 
 // ParseLine cuts a FLE line into useful bits
 func ParseLine(inputStr string, previousLine LogLine) (logLine LogLine, errorMsg string){
@@ -126,11 +129,18 @@ func ParseLine(inputStr string, previousLine LogLine) (logLine LogLine, errorMsg
 
 		// Is it a Frequency?
 		if regexpIsFreq.MatchString(element) {
-			//TODO: check if we are in the band limits (is a band defined?)
-			//TODO: how do we handle/report errors
-			//TODO: take only 3 decimal digits
-			//TODO: update the column display
-			logLine.Frequency = element
+			var qrg float64
+			qrg,_ = strconv.ParseFloat(element, 32)
+			if (logLine.BandLowerLimit != 0.0) && (logLine.BandUpperLimit != 0.0){
+				if (qrg >= logLine.BandLowerLimit) && (qrg <= logLine.BandUpperLimit) {
+					logLine.Frequency = fmt.Sprintf("%.3f",qrg)
+				} else {
+					logLine.Frequency = ""
+					errorMsg = errorMsg + " Frequency " + element + " is invalid for " + logLine.Band + " band"
+				}
+			} else {
+				errorMsg = errorMsg + " Unable to load frequency " + element + ": no band defined."
+			}
 			continue
 		}
 
@@ -242,6 +252,9 @@ func ParseLine(inputStr string, previousLine LogLine) (logLine LogLine, errorMsg
 		_, logLine.RSTrcvd = getDefaultReport(logLine.Mode)
 	}
 
+	//For debug purposes
+	//fmt.Println("\n", SprintLogRecord(logLine))
+
 	return logLine, errorMsg
 }
 
diff --git a/cmd/parse_line_test.go b/cmd/parse_line_test.go
index 413dd80..71f5426 100644
--- a/cmd/parse_line_test.go
+++ b/cmd/parse_line_test.go
@@ -69,8 +69,13 @@ func TestParseLine(t *testing.T) {
 		},
 		{
 			"Parse frequency", 
-			args{ inputStr: "14.453 on4kjm", previousLine: LogLine{ Mode: "SSB", Band: "20m"}}, 
-			LogLine{ Band: "20m", Frequency: "14.453", Call: "ON4KJM" ,Mode: "SSB", RSTsent: "59", RSTrcvd: "59"}, "",
+			args{ inputStr: "14.153 on4kjm", previousLine: LogLine{ Mode: "SSB", Band: "20m", BandLowerLimit: 14.0, BandUpperLimit:  14.35}}, 
+			LogLine{ Band: "20m", BandLowerLimit: 14.0, BandUpperLimit:  14.35, Frequency: "14.153", Call: "ON4KJM" ,Mode: "SSB", RSTsent: "59", RSTrcvd: "59"}, "",
+		},
+		{
+			"Parse frequency out of limit", 
+			args{ inputStr: "14.453 on4kjm", previousLine: LogLine{ Mode: "SSB", Band: "20m", BandLowerLimit: 14.0, BandUpperLimit:  14.35}}, 
+			LogLine{ Band: "20m", BandLowerLimit: 14.0, BandUpperLimit:  14.35, Call: "ON4KJM" ,Mode: "SSB", RSTsent: "59", RSTrcvd: "59"}, " Frequency 14.453 is invalid for 20m band",
 		},
 		{
 			"parse partial RST (sent) - CW", 
diff --git a/cmd/validate.go b/cmd/validate.go
index 1691f99..4cf3597 100644
--- a/cmd/validate.go
+++ b/cmd/validate.go
@@ -115,7 +115,7 @@ func ValidateDate(inputStr string) (ref, errorMsg string) {
 }
 
 //IsBand retuns true if the passed input string is a valid string
-func IsBand(inputStr string) (result bool, lowerLimit, upperLimit float32) {
+func IsBand(inputStr string) (result bool, lowerLimit, upperLimit float64) {
 	switch strings.ToLower(inputStr) {
 		case "2190m":	
 			return true, 0.1357, 0.1378
diff --git a/cmd/validate_test.go b/cmd/validate_test.go
index 234e71b..a217433 100644
--- a/cmd/validate_test.go
+++ b/cmd/validate_test.go
@@ -274,8 +274,8 @@ func TestIsBand(t *testing.T) {
 		name           string
 		args           args
 		wantResult     bool
-		wantLowerLimit float32
-		wantUpperLimit float32
+		wantLowerLimit float64
+		wantUpperLimit float64
 	}{
 		{
 			"invalid band",