Guhagarika hakoreshejwe amaboko abiri maremare byigenga
Guhagarika amaboko abiri mu buryo bwa "long longitude" bivuga guhagarika aho buri ruziga rwo ku ruhande rufatanye n'umugozi unyuze mu maboko abiri maremare kandi inziga ishobora gusimbuka gusa mu murongo w'imodoka mu buryo bwa "long". Igizwe n'amaboko abiri maremare, ibintu byoroshye, ibintu bigabanya impanuka n'imigozi yo kugabanya impanuka. Impera imwe y'ukuboko ifatanye n'agatsinsino, imwe hejuru y'indi, naho indi mpera ifatanye n'indi kuboko. Igice cy'imbere cy'umugozi w'ukuboko mu buryo bwa "long longitude" gifite umwobo w'urukiramende wo gushyiraho isoko y'umugozi ifite ishusho y'amababi. Impera y'imbere y'isoko y'umugozi ifite ishusho y'amababi ifatanye hagati y'umugozi hakoreshejwe vis. Imisozi ibiri y'umugozi ishyirwaho mu mugozi wayo bwite.