../ dmsp_11_ephemeris_19991029.txt 22-Jun-2023 15:59 109559 dmsp_12_ephemeris_19991029.txt 22-Jun-2023 15:59 109576 dmsp_13_ephemeris_19991029.txt 22-Jun-2023 15:59 109506 dmsp_14_ephemeris_19991029.txt 22-Jun-2023 15:59 109611