../ dmsp_11_ephemeris_20021013.txt 21-Jun-2023 23:58 109625 dmsp_12_ephemeris_20021013.txt 21-Jun-2023 23:58 109613 dmsp_13_ephemeris_20021013.txt 21-Jun-2023 23:58 109583 dmsp_14_ephemeris_20021013.txt 21-Jun-2023 23:58 109435 dmsp_15_ephemeris_20021013.txt 21-Jun-2023 23:58 109637