../ dmsp_13_ephemeris_20080905.txt 22-Jun-2023 16:05 109652 dmsp_14_ephemeris_20080905.txt 22-Jun-2023 16:05 109629 dmsp_15_ephemeris_20080905.txt 22-Jun-2023 16:05 109726 dmsp_16_ephemeris_20080905.txt 22-Jun-2023 16:05 109814 dmsp_17_ephemeris_20080905.txt 22-Jun-2023 16:05 109698