../ dmsp_11_ephemeris_20020804.txt 21-Jun-2023 23:58 109662 dmsp_12_ephemeris_20020804.txt 21-Jun-2023 23:58 109643 dmsp_13_ephemeris_20020804.txt 21-Jun-2023 23:58 109653 dmsp_14_ephemeris_20020804.txt 21-Jun-2023 23:58 109723 dmsp_15_ephemeris_20020804.txt 21-Jun-2023 23:58 109556