../ dmsp_11_ephemeris_20020911.txt 22-Jun-2023 15:53 109749 dmsp_12_ephemeris_20020911.txt 22-Jun-2023 15:53 109759 dmsp_13_ephemeris_20020911.txt 22-Jun-2023 15:53 109750 dmsp_14_ephemeris_20020911.txt 22-Jun-2023 15:53 109556 dmsp_15_ephemeris_20020911.txt 22-Jun-2023 15:53 109724