#!/usr/bin/env python2.1

import string
import cPickle
import os

pickle = cPickle

log = open('trip.log', 'r')
logp = pickle.Unpickler(log)

while (1):
	try:
		components = logp.load()
	except:
		print 'done'
		break

	id = components[0]

	if id == '$GPRMC':
		(id, time, status, latitude, ns, longitude, ew, speed, course, date, variation, checksum) = components

		if status != 'A':
			continue
	
		print '%s:%s%s:%s%s %s' % (time, latitude, ns, longitude, ew, speed)
		lat = float(latitude[:2])
		lat = lat + float(latitude[2:]) / 60
		if ns == 'S':
			lat = -lat
		lon = float(longitude[:3])
		lon = lon + float(longitude[3:]) / 60
		if ew == 'W':
			lon = -lon

		print '%f/%f' % (lat, lon)