../ dmsp_11_ephemeris_20021210.txt 22-Jun-2023 15:55 109459 dmsp_12_ephemeris_20021210.txt 22-Jun-2023 15:55 109263 dmsp_13_ephemeris_20021210.txt 22-Jun-2023 15:55 109379 dmsp_14_ephemeris_20021210.txt 22-Jun-2023 15:55 109433 dmsp_15_ephemeris_20021210.txt 22-Jun-2023 15:55 109451