../ dmsp_13_ephemeris_20060617.txt 22-Jun-2023 16:15 109531 dmsp_14_ephemeris_20060617.txt 22-Jun-2023 16:15 109576 dmsp_15_ephemeris_20060617.txt 22-Jun-2023 16:15 109571 dmsp_16_ephemeris_20060617.txt 22-Jun-2023 16:15 109532