../ dmsp_11_ephemeris_20000726.txt 22-Jun-2023 16:01 109652 dmsp_12_ephemeris_20000726.txt 22-Jun-2023 16:01 109738 dmsp_13_ephemeris_20000726.txt 22-Jun-2023 16:01 109726 dmsp_14_ephemeris_20000726.txt 22-Jun-2023 16:01 109739 dmsp_15_ephemeris_20000726.txt 22-Jun-2023 16:01 109676