../ dmsp_10_ephemeris_19990203.txt 21-Jun-2023 23:52 108086 dmsp_11_ephemeris_19990203.txt 21-Jun-2023 23:52 108045 dmsp_12_ephemeris_19990203.txt 21-Jun-2023 23:52 108136 dmsp_13_ephemeris_19990203.txt 21-Jun-2023 23:52 108094 dmsp_14_ephemeris_19990203.txt 21-Jun-2023 23:52 108047