../ dmsp_11_ephemeris_20020629.txt 21-Jun-2023 23:58 109718 dmsp_12_ephemeris_20020629.txt 21-Jun-2023 23:58 109701 dmsp_13_ephemeris_20020629.txt 21-Jun-2023 23:58 109669 dmsp_14_ephemeris_20020629.txt 21-Jun-2023 23:58 109519 dmsp_15_ephemeris_20020629.txt 21-Jun-2023 23:58 109553