../ dmsp_11_ephemeris_20000826.txt 22-Jun-2023 16:01 109805 dmsp_12_ephemeris_20000826.txt 22-Jun-2023 16:01 109681 dmsp_13_ephemeris_20000826.txt 22-Jun-2023 16:01 109839 dmsp_14_ephemeris_20000826.txt 22-Jun-2023 16:01 109730 dmsp_15_ephemeris_20000826.txt 22-Jun-2023 16:01 109643