../ dmsp_11_ephemeris_20020214.txt 21-Jun-2023 23:57 107910 dmsp_12_ephemeris_20020214.txt 21-Jun-2023 23:57 107969 dmsp_13_ephemeris_20020214.txt 21-Jun-2023 23:57 108098 dmsp_14_ephemeris_20020214.txt 21-Jun-2023 23:57 108102 dmsp_15_ephemeris_20020214.txt 21-Jun-2023 23:57 108125