../ dmsp_11_ephemeris_20001018.txt 22-Jun-2023 15:51 109422 dmsp_12_ephemeris_20001018.txt 22-Jun-2023 15:51 109412 dmsp_13_ephemeris_20001018.txt 22-Jun-2023 15:51 109645 dmsp_14_ephemeris_20001018.txt 22-Jun-2023 15:51 109688 dmsp_15_ephemeris_20001018.txt 22-Jun-2023 15:51 109607