elev	lat	duration
2375	39.27	73.0
1586	38.63	29.0
1459	39.00	28.0
680	39.17	25.0
604	38.35	11.5
1298	39.47	32.5
3242	37.58	64.0
1426	37.37	13.0
550	39.38	23.0
2250	37.80	37.0
675	38.05	26.0
2135	38.23	73.0
635	39.65	24.7
1649	39.10	41.0
2727	38.66	56.0
1053	39.48	34.0
2424	37.97	37.0
789	38.80	16.0
659	40.10	41.0
673	37.67	12.0