../ dmsp_13_ephemeris_20060505.txt 22-Jun-2023 00:05 109630 dmsp_14_ephemeris_20060505.txt 22-Jun-2023 00:05 109634 dmsp_15_ephemeris_20060505.txt 22-Jun-2023 00:05 109646 dmsp_16_ephemeris_20060505.txt 22-Jun-2023 00:05 109531