../ dmsp_13_ephemeris_20060118.txt 22-Jun-2023 00:05 108005 dmsp_14_ephemeris_20060118.txt 22-Jun-2023 00:05 107895 dmsp_15_ephemeris_20060118.txt 22-Jun-2023 00:05 107819 dmsp_16_ephemeris_20060118.txt 22-Jun-2023 00:05 107936