../ dmsp_11_ephemeris_20001111.txt 22-Jun-2023 15:51 109477 dmsp_12_ephemeris_20001111.txt 22-Jun-2023 15:51 109399 dmsp_13_ephemeris_20001111.txt 22-Jun-2023 15:51 109421 dmsp_14_ephemeris_20001111.txt 22-Jun-2023 15:51 109542 dmsp_15_ephemeris_20001111.txt 22-Jun-2023 15:51 109550