../ dmsp_11_ephemeris_20010330.txt 22-Jun-2023 15:51 108340 dmsp_12_ephemeris_20010330.txt 22-Jun-2023 15:51 108191 dmsp_13_ephemeris_20010330.txt 22-Jun-2023 15:51 108386 dmsp_14_ephemeris_20010330.txt 22-Jun-2023 15:51 108276 dmsp_15_ephemeris_20010330.txt 22-Jun-2023 15:51 108346