#!/usr/bin/python3

import sys,json
#from datetime import datetime

n=json.load(open(sys.argv[1]))['d']['b']['d']
for i in n:
	print('<trkpt lat="'+str(n[i]['0'])+'" lon="'+str(n[i]['1'])+'">')
#	now_ = datetime.utcfromtimestamp(int(i)/1000)
#	print(f" <time>{now_.isoformat(timespec='seconds')}</time>")
	print('</trkpt>')