PTFr28 C2013 04 08.24551 12 33 00.31 +16 01 15.6 21.2 r I41 PTFr28 C2013 04 08.27490 12 32 58.50 +16 01 12.8 20.6 r I41 PTFr28 C2013 04 08.31131 12 32 56.21 +16 01 09.6 20.5 r I41