../ dmsp_11_ephemeris_20021226.txt 21-Jun-2023 23:59 109283 dmsp_12_ephemeris_20021226.txt 21-Jun-2023 23:59 109235 dmsp_13_ephemeris_20021226.txt 21-Jun-2023 23:59 109433 dmsp_14_ephemeris_20021226.txt 21-Jun-2023 23:59 109349 dmsp_15_ephemeris_20021226.txt 21-Jun-2023 23:59 109419