../ dmsp_13_ephemeris_20100108.txt 22-Jun-2023 16:25 106381 dmsp_14_ephemeris_20100108.txt 22-Jun-2023 16:25 106546 dmsp_15_ephemeris_20100108.txt 22-Jun-2023 16:25 106349 dmsp_16_ephemeris_20100108.txt 22-Jun-2023 16:25 106425 dmsp_17_ephemeris_20100108.txt 22-Jun-2023 16:25 106460 dmsp_18_ephemeris_20100108.txt 22-Jun-2023 16:25 106530