/dtcm/sky_traffic/region/

../
r.-1.-1.mca 2026-02-24 19:19     118784
r.-1.0.mca  2026-02-24 19:19     524288
r.0.-1.mca  2026-02-24 19:19     106496
r.0.0.mca   2026-02-24 19:19     479232