$GPGSV,3,3,10,31,76,012,31,32,60,307,38,,,,,,,,*72
$GPGSA,A,3,32,31,16,11,23,,,,,,,,4.5,3.1,3.3*34

$GPRMC,122314.000,A,3659.249,N,09434.910,W,0.0,0.0,220908,0.0,E*78
$GPGGA,122314.000,3659.24902,N,09434.91042,W,1,05,3.1,261.51,M,-29.1,M,,*58

$GPGSV,3,1,10,01,62,343,00,11,14,260,34,14,35,079,27,16,29,167,28*73
$GPGSV,3,2,10,20,44,309,00,22,13,145,00,23,08,290,31,30,23,049,33*7C
$GPGSV,3,3,10,31,76,012,31,32,60,307,38,,,,,,,,*72
$PSTMECH,32,7,31,7,00,0,00,0,14,4,30,4,16,7,00,0,11,7,23,7,00,0,00,0*50

$GPRMC,122315.000,A,3659.249,N,09434.910,W,0.0,0.0,220908,0.0,E*79
$GPGGA,122315.000,3659.24902,N,09434.91048,W,1,05,3.1,261.61,M,-29.1,M,,*50

$GPGGA,123519,4807.038,N,01131.324,E,1,08,0.9,545.4,M,46.9,M, ,;

if (token.endsWith("$GPGGA")) {
 type = TYPE_GPGGA;

 // Time of fix
 tokenizer.next();

 // Latitude
 String raw_lat = tokenizer.next();
 String lat_deg = raw_lat.substring(0, 2);
 String lat_min1 = raw_lat.substring(2, 4);
 String lat_min2 = raw_lat.substring(5);
 String lat_min3 = "0." + lat_min1 + lat_min2;
 float lat_dec = Float.parseFloat(lat_min3)/.6f;
 float lat_val = Float.parseFloat(lat_deg) + lat_dec;

 // Latitude direction
 String lat_direction = tokenizer.next();
 if(lat_direction.equals("N")){
 // do nothing
 } else {
 lat_val = lat_val * -1;
 }

 record.latitude = lat_val + "";

 // Longitude
 String raw_lon = tokenizer.next();
 String lon_deg = raw_lon.substring(0, 3);
 String lon_min1 = raw_lon.substring(3, 5);
 String lon_min2 = raw_lon.substring(6); 
 String lon_min3 = "0." + lon_min1 + lon_min2;
 float lon_dec = Float.parseFloat(lon_min3)/.6f;
 float lon_val = Float.parseFloat(lon_deg) + lon_dec;
 
 
 // Longitude direction
 String lon_direction = tokenizer.next();
 if(lon_direction.equals("E")){
 // do nothing
 } else {
 lon_val = lon_val * -1;
 }
 record.longitude = lon_val + "";

 record.quality = tokenizer.next();

 record.satelliteCount = tokenizer.next();
 record.dataFound = true;
 // Ignore rest
 return 200;
}

public class SimpleHandler extends DefaultHandler {
 
 public String image_url = null;
 
 public SimpleHandler() {}

 public void startDocument() throws SAXException {}
 
 public void startElement(String uri, String localName, String qName, Attributes attributes) throws SAXException {

 if(qName.equals("Result")) {
		// do nothing
 } else {
 throw new SAXException("<Result> tag not found");
 }
 }
 
 public void characters(char[] ch, int start, int length) throws SAXException {
 image_url = new String(ch, start, length).trim();
 }
 
 public void endElement(String uri, String localName, String qName, Attributes attributes) throws SAXException{}
 
 public void endDocument() throws SAXException{} 
 
 public String getImageURL(){
 return image_url;
 } 
}