../ dmsp_13_ephemeris_20031007.txt 22-Jun-2023 15:56 109678 dmsp_14_ephemeris_20031007.txt 22-Jun-2023 15:56 109650 dmsp_15_ephemeris_20031007.txt 22-Jun-2023 15:56 109603 dmsp_16_ephemeris_20031007.txt 22-Jun-2023 15:56 243