../ dmsp_11_ephemeris_20011109.txt 22-Jun-2023 15:53 109491 dmsp_12_ephemeris_20011109.txt 22-Jun-2023 15:53 109482 dmsp_13_ephemeris_20011109.txt 22-Jun-2023 15:53 109451 dmsp_14_ephemeris_20011109.txt 22-Jun-2023 15:53 109444 dmsp_15_ephemeris_20011109.txt 22-Jun-2023 15:53 109540