../ dmsp_13_ephemeris_20060629.txt 22-Jun-2023 00:05 109727 dmsp_14_ephemeris_20060629.txt 22-Jun-2023 00:05 109541 dmsp_15_ephemeris_20060629.txt 22-Jun-2023 00:05 109625 dmsp_16_ephemeris_20060629.txt 22-Jun-2023 00:05 109496