../ dmsp_13_ephemeris_20051108.txt 22-Jun-2023 00:04 109384 dmsp_14_ephemeris_20051108.txt 22-Jun-2023 00:04 109424 dmsp_15_ephemeris_20051108.txt 22-Jun-2023 00:04 109454 dmsp_16_ephemeris_20051108.txt 22-Jun-2023 00:04 109379