../ dmsp_13_ephemeris_20041103.txt 22-Jun-2023 00:02 109576 dmsp_14_ephemeris_20041103.txt 22-Jun-2023 00:02 109437 dmsp_15_ephemeris_20041103.txt 22-Jun-2023 00:02 109577 dmsp_16_ephemeris_20041103.txt 22-Jun-2023 00:02 109467