../ dmsp_13_ephemeris_20031019.txt 22-Jun-2023 16:09 109569 dmsp_14_ephemeris_20031019.txt 22-Jun-2023 16:09 109505 dmsp_15_ephemeris_20031019.txt 22-Jun-2023 16:09 109544 dmsp_16_ephemeris_20031019.txt 22-Jun-2023 16:09 109666