../ dmsp_11_ephemeris_20011005.txt 21-Jun-2023 23:57 109738 dmsp_12_ephemeris_20011005.txt 21-Jun-2023 23:57 109584 dmsp_13_ephemeris_20011005.txt 21-Jun-2023 23:57 109609 dmsp_14_ephemeris_20011005.txt 21-Jun-2023 23:57 109594 dmsp_15_ephemeris_20011005.txt 21-Jun-2023 23:57 109743