../ dmsp_10_ephemeris_19960308.txt 21-Jun-2023 23:48 108178 dmsp_11_ephemeris_19960308.txt 21-Jun-2023 23:48 108145 dmsp_12_ephemeris_19960308.txt 21-Jun-2023 23:48 108370 dmsp_13_ephemeris_19960308.txt 21-Jun-2023 23:48 108266