../ dmsp_11_ephemeris_20030819.txt 22-Jun-2023 15:56 109751 dmsp_12_ephemeris_20030819.txt 22-Jun-2023 15:56 109686 dmsp_13_ephemeris_20030819.txt 22-Jun-2023 15:56 109749 dmsp_14_ephemeris_20030819.txt 22-Jun-2023 15:56 109638 dmsp_15_ephemeris_20030819.txt 22-Jun-2023 15:56 109622