ff1b1   14:48:36  W14'54"  N 1' 4"   539
f1b1    14:50:22  W14'54"  N 1' 4"   661
f1b2    14:53:31  W14'54"  N 1' 4"   629
f1b3    15:04:25  W14'54"  N 1' 4"   511
f1b4    15:07:56  W14'54"  N 1' 4"   501
        15:07:56  W14'54"  N 1' 4"   501