../ dmsp_11_ephemeris_20011029.txt 22-Jun-2023 15:52 109512 dmsp_12_ephemeris_20011029.txt 22-Jun-2023 15:52 109463 dmsp_13_ephemeris_20011029.txt 22-Jun-2023 15:52 109465 dmsp_14_ephemeris_20011029.txt 22-Jun-2023 15:52 109603 dmsp_15_ephemeris_20011029.txt 22-Jun-2023 15:52 109598