../ dmsp_13_ephemeris_20060220.txt 22-Jun-2023 15:59 108133 dmsp_14_ephemeris_20060220.txt 22-Jun-2023 15:59 108010 dmsp_15_ephemeris_20060220.txt 22-Jun-2023 15:59 108044 dmsp_16_ephemeris_20060220.txt 22-Jun-2023 15:59 108122