../ dmsp_10_ephemeris_19960214.txt 21-Jun-2023 23:48 108103 dmsp_11_ephemeris_19960214.txt 21-Jun-2023 23:48 107988 dmsp_12_ephemeris_19960214.txt 21-Jun-2023 23:48 108151 dmsp_13_ephemeris_19960214.txt 21-Jun-2023 23:48 108136