../ dmsp_13_ephemeris_20060123.txt 22-Jun-2023 16:14 107963 dmsp_14_ephemeris_20060123.txt 22-Jun-2023 16:14 107980 dmsp_15_ephemeris_20060123.txt 22-Jun-2023 16:14 108027 dmsp_16_ephemeris_20060123.txt 22-Jun-2023 16:14 108031