ff1a1   09:54:37  E25'15"  S18'42"    -4
ff1a2   11:43:22  W 9'11"  S 3'52"  1312
f1a1    11:45:10  W 9'11"  S 3'52"  1412
f1a2    11:46:56  W 9'11"  S 3'52"  1408
f1a3    11:49:56  W 9'11"  S 3'52"  1420
f1a4    11:52:57  W 9'11"  S 3'52"   686
        11:52:57  W 9'11"  S 3'52"   686