../ dmsp_10_ephemeris_19970515.txt 22-Jun-2023 15:46 109564 dmsp_11_ephemeris_19970515.txt 22-Jun-2023 15:46 109758 dmsp_12_ephemeris_19970515.txt 22-Jun-2023 15:46 109595 dmsp_13_ephemeris_19970515.txt 22-Jun-2023 15:46 109638 dmsp_14_ephemeris_19970515.txt 22-Jun-2023 15:46 109794