../ dmsp_11_ephemeris_20000807.txt 22-Jun-2023 16:01 109691 dmsp_12_ephemeris_20000807.txt 22-Jun-2023 16:01 109680 dmsp_13_ephemeris_20000807.txt 22-Jun-2023 16:01 109720 dmsp_14_ephemeris_20000807.txt 22-Jun-2023 16:01 109594 dmsp_15_ephemeris_20000807.txt 22-Jun-2023 16:01 109774