PTF55I   C2013 08 12.28420 00 27 58.38 +28 46 08.4          20.0 r      I41
     PTF55I   C2013 08 12.30865 00 27 57.78 +28 46 25.8          20.2 r      I41
     PTF55I   C2013 08 13.28125 00 27 34.63 +28 57 56.2          20.0 r      I41
     PTF55I   C2013 08 13.30625 00 27 33.98 +28 58 14.0          20.5 r      I41