../ dmsp_11_ephemeris_20010619.txt 22-Jun-2023 15:52 109630 dmsp_12_ephemeris_20010619.txt 22-Jun-2023 15:52 109559 dmsp_13_ephemeris_20010619.txt 22-Jun-2023 15:52 109711 dmsp_14_ephemeris_20010619.txt 22-Jun-2023 15:52 109634 dmsp_15_ephemeris_20010619.txt 22-Jun-2023 15:52 109752