../ dmsp_11_ephemeris_20020212.txt 21-Jun-2023 23:57 108157 dmsp_12_ephemeris_20020212.txt 21-Jun-2023 23:57 108080 dmsp_13_ephemeris_20020212.txt 21-Jun-2023 23:57 108159 dmsp_14_ephemeris_20020212.txt 21-Jun-2023 23:57 108049 dmsp_15_ephemeris_20020212.txt 21-Jun-2023 23:57 108041