https://flightplandatabase.com/plan/12404 2 VHHH OMDB navaid true VHHH 22.296279 113.897987 navaid MK 25.387361 97.356167 navaid DMR 25.880847 93.781578 navaid CO 26.330436 89.482392 navaid DODUD 26.600333 85.014358 navaid SN 26.475592 67.718297 navaid DUB03 25.262361 55.349478 navaid true OMDB 25.262131 55.347572