import 'package:nmea/nmea.dart';

class Gngst extends TalkerSentence {
  static const String id = "GNGST";
  Gngst({required super.raw});

  @override
  bool get valid => super.valid && fields.length == 9;

  String get utcOfPositionFix => fields[1];
  double get rms => double.parse(fields[2]);
  double get errorEllipseSemiMajorAxis => double.parse(fields[3]);
  double get errorEllipseSemiMinorAxis => double.parse(fields[4]);
  double get errorEllipseOrientation => double.parse(fields[5]);
  double get longitudeError => double.parse(fields[6]);
  double get latitudeError => double.parse(fields[7]);
  double get heightError => double.parse(fields[8]);
}