../ dmsp_13_ephemeris_20050125.txt 22-Jun-2023 00:03 107953 dmsp_14_ephemeris_20050125.txt 22-Jun-2023 00:03 107968 dmsp_15_ephemeris_20050125.txt 22-Jun-2023 00:03 108117 dmsp_16_ephemeris_20050125.txt 22-Jun-2023 00:03 108143