200-593, 1-N, 2011-09-25, NL-Hans Knijff,  53.324951 NB-6.070993 OL, Dongeradeel 200-593, 2-O, 2011-09-25, NL-Hans Knijff,  53.324951 NB-6.070993 OL, Dongeradeel 200-593, 3-Z, 2011-09-25, NL-Hans Knijff,  53.324951 NB-6.070993 OL, Dongeradeel 200-593, 4-W, 2011-09-25, NL-Hans Knijff, 53.324951 NB-6.070993 OL, Dongeradeel
200-593, Extra1 W, 2011-09-25, NL-Hans Knijff, 53.325017 NB-6.071195 OL, Dongeradeel 200-593, Extra2 ZW, 2011-09-25, NL-Hans Knijff, 53.324938 NB-6.071104 OL, Dongeradeel