../ dmsp_10_ephemeris_19970705.txt 21-Jun-2023 23:50 109563 dmsp_11_ephemeris_19970705.txt 21-Jun-2023 23:50 109693 dmsp_12_ephemeris_19970705.txt 21-Jun-2023 23:50 109467 dmsp_13_ephemeris_19970705.txt 21-Jun-2023 23:50 109765 dmsp_14_ephemeris_19970705.txt 21-Jun-2023 23:50 109584