../ dmsp_13_ephemeris_20051025.txt 22-Jun-2023 15:58 109488 dmsp_14_ephemeris_20051025.txt 22-Jun-2023 15:58 109504 dmsp_15_ephemeris_20051025.txt 22-Jun-2023 15:58 109367 dmsp_16_ephemeris_20051025.txt 22-Jun-2023 15:58 109534