../ dmsp_13_ephemeris_20040922.txt 22-Jun-2023 15:58 109618 dmsp_14_ephemeris_20040922.txt 22-Jun-2023 15:58 109695 dmsp_15_ephemeris_20040922.txt 22-Jun-2023 15:58 109581 dmsp_16_ephemeris_20040922.txt 22-Jun-2023 15:58 109685