../ dmsp_10_ephemeris_19960606.txt 21-Jun-2023 23:48 109406 dmsp_11_ephemeris_19960606.txt 21-Jun-2023 23:48 109653 dmsp_12_ephemeris_19960606.txt 21-Jun-2023 23:48 109525 dmsp_13_ephemeris_19960606.txt 21-Jun-2023 23:48 109654