../ dmsp_10_ephemeris_19990305.txt 22-Jun-2023 15:50 108171 dmsp_11_ephemeris_19990305.txt 22-Jun-2023 15:50 108390 dmsp_12_ephemeris_19990305.txt 22-Jun-2023 15:50 108205 dmsp_13_ephemeris_19990305.txt 22-Jun-2023 15:50 108221 dmsp_14_ephemeris_19990305.txt 22-Jun-2023 15:50 108230