../ dmsp_11_ephemeris_20020122.txt 22-Jun-2023 15:53 108004 dmsp_12_ephemeris_20020122.txt 22-Jun-2023 15:53 107884 dmsp_13_ephemeris_20020122.txt 22-Jun-2023 15:53 108064 dmsp_14_ephemeris_20020122.txt 22-Jun-2023 15:53 108021 dmsp_15_ephemeris_20020122.txt 22-Jun-2023 15:53 107905