../ dmsp_11_ephemeris_20021112.txt 21-Jun-2023 23:59 109408 dmsp_12_ephemeris_20021112.txt 21-Jun-2023 23:59 109412 dmsp_13_ephemeris_20021112.txt 21-Jun-2023 23:59 109594 dmsp_14_ephemeris_20021112.txt 21-Jun-2023 23:59 109515 dmsp_15_ephemeris_20021112.txt 21-Jun-2023 23:59 109562