../ dmsp_11_ephemeris_20011119.txt 22-Jun-2023 15:52 109462 dmsp_12_ephemeris_20011119.txt 22-Jun-2023 15:52 109317 dmsp_13_ephemeris_20011119.txt 22-Jun-2023 15:52 109323 dmsp_14_ephemeris_20011119.txt 22-Jun-2023 15:52 109311 dmsp_15_ephemeris_20011119.txt 22-Jun-2023 15:52 109496