../ dmsp_13_ephemeris_20080303.txt 22-Jun-2023 16:04 108188 dmsp_14_ephemeris_20080303.txt 22-Jun-2023 16:04 108058 dmsp_15_ephemeris_20080303.txt 22-Jun-2023 16:04 108230 dmsp_16_ephemeris_20080303.txt 22-Jun-2023 16:04 108136 dmsp_17_ephemeris_20080303.txt 22-Jun-2023 16:04 108050