../ dmsp_11_ephemeris_20020328.txt 22-Jun-2023 15:53 108209 dmsp_12_ephemeris_20020328.txt 22-Jun-2023 15:53 108343 dmsp_13_ephemeris_20020328.txt 22-Jun-2023 15:53 108235 dmsp_14_ephemeris_20020328.txt 22-Jun-2023 15:53 108232 dmsp_15_ephemeris_20020328.txt 22-Jun-2023 15:53 108211