../ dmsp_11_ephemeris_20011103.txt 21-Jun-2023 23:57 109567 dmsp_12_ephemeris_20011103.txt 21-Jun-2023 23:57 109493 dmsp_13_ephemeris_20011103.txt 21-Jun-2023 23:57 109487 dmsp_14_ephemeris_20011103.txt 21-Jun-2023 23:57 109520 dmsp_15_ephemeris_20011103.txt 21-Jun-2023 23:57 109421