../ dmsp_13_ephemeris_20061025.txt 22-Jun-2023 16:02 109488 dmsp_14_ephemeris_20061025.txt 22-Jun-2023 16:02 109494 dmsp_15_ephemeris_20061025.txt 22-Jun-2023 16:02 109465 dmsp_16_ephemeris_20061025.txt 22-Jun-2023 16:02 109612