../ dmsp_11_ephemeris_20010222.txt 22-Jun-2023 15:52 108159 dmsp_12_ephemeris_20010222.txt 22-Jun-2023 15:52 108017 dmsp_13_ephemeris_20010222.txt 22-Jun-2023 15:52 108157 dmsp_14_ephemeris_20010222.txt 22-Jun-2023 15:52 108163 dmsp_15_ephemeris_20010222.txt 22-Jun-2023 15:52 108108