../ dmsp_13_ephemeris_20060112.txt 22-Jun-2023 00:04 107815 dmsp_14_ephemeris_20060112.txt 22-Jun-2023 00:04 107881 dmsp_15_ephemeris_20060112.txt 22-Jun-2023 00:04 107847 dmsp_16_ephemeris_20060112.txt 22-Jun-2023 00:04 107992