../ dmsp_11_ephemeris_20030319.txt 22-Jun-2023 15:55 108273 dmsp_12_ephemeris_20030319.txt 22-Jun-2023 15:55 108279 dmsp_13_ephemeris_20030319.txt 22-Jun-2023 15:55 108326 dmsp_14_ephemeris_20030319.txt 22-Jun-2023 15:55 108203 dmsp_15_ephemeris_20030319.txt 22-Jun-2023 15:55 108298