../ dmsp_11_ephemeris_20021229.txt 21-Jun-2023 23:59 109389 dmsp_12_ephemeris_20021229.txt 21-Jun-2023 23:59 109335 dmsp_13_ephemeris_20021229.txt 21-Jun-2023 23:59 109422 dmsp_14_ephemeris_20021229.txt 21-Jun-2023 23:59 109420 dmsp_15_ephemeris_20021229.txt 21-Jun-2023 23:59 109381