../ dmsp_11_ephemeris_20020410.txt 22-Jun-2023 16:05 109721 dmsp_12_ephemeris_20020410.txt 22-Jun-2023 16:05 109724 dmsp_13_ephemeris_20020410.txt 22-Jun-2023 16:05 109810 dmsp_14_ephemeris_20020410.txt 22-Jun-2023 16:05 109713 dmsp_15_ephemeris_20020410.txt 22-Jun-2023 16:05 109663