../ dmsp_13_ephemeris_20080201.txt 22-Jun-2023 00:09 108051 dmsp_14_ephemeris_20080201.txt 22-Jun-2023 00:09 108028 dmsp_15_ephemeris_20080201.txt 22-Jun-2023 00:09 107793 dmsp_16_ephemeris_20080201.txt 22-Jun-2023 00:09 107946 dmsp_17_ephemeris_20080201.txt 22-Jun-2023 00:09 108045