../ dmsp_11_ephemeris_20020825.txt 21-Jun-2023 23:58 109785 dmsp_12_ephemeris_20020825.txt 21-Jun-2023 23:58 109797 dmsp_13_ephemeris_20020825.txt 21-Jun-2023 23:58 109824 dmsp_14_ephemeris_20020825.txt 21-Jun-2023 23:58 109801 dmsp_15_ephemeris_20020825.txt 21-Jun-2023 23:58 109672