../ dmsp_13_ephemeris_20060114.txt 22-Jun-2023 00:04 107913 dmsp_14_ephemeris_20060114.txt 22-Jun-2023 00:04 107907 dmsp_15_ephemeris_20060114.txt 22-Jun-2023 00:05 107999 dmsp_16_ephemeris_20060114.txt 22-Jun-2023 00:05 107877