../ dmsp_11_ephemeris_20011214.txt 22-Jun-2023 15:52 109430 dmsp_12_ephemeris_20011214.txt 22-Jun-2023 15:52 109429 dmsp_13_ephemeris_20011214.txt 22-Jun-2023 15:52 109343 dmsp_14_ephemeris_20011214.txt 22-Jun-2023 15:52 109384 dmsp_15_ephemeris_20011214.txt 22-Jun-2023 15:52 109446