PTFd31   C2013 03 17.25933 12 15 19.24 +16 24 51.4                      I41
     PTFd31   C2013 03 17.28920 12 15 17.83 +16 24 59.4                      I41
     PTFd31   C2013 03 17.31922 12 15 16.40 +16 25 07.4                      I41