../ dmsp_13_ephemeris_20051004.txt 22-Jun-2023 15:58 109493 dmsp_14_ephemeris_20051004.txt 22-Jun-2023 15:58 109666 dmsp_15_ephemeris_20051004.txt 22-Jun-2023 15:58 109657 dmsp_16_ephemeris_20051004.txt 22-Jun-2023 15:58 109684