../ dmsp_13_ephemeris_20050212.txt 22-Jun-2023 00:03 108121 dmsp_14_ephemeris_20050212.txt 22-Jun-2023 00:03 108064 dmsp_15_ephemeris_20050212.txt 22-Jun-2023 00:03 107967 dmsp_16_ephemeris_20050212.txt 22-Jun-2023 00:03 108058