../ dmsp_11_ephemeris_20010714.txt 21-Jun-2023 23:56 109619 dmsp_12_ephemeris_20010714.txt 21-Jun-2023 23:56 109724 dmsp_13_ephemeris_20010714.txt 21-Jun-2023 23:56 109627 dmsp_14_ephemeris_20010714.txt 21-Jun-2023 23:56 109566 dmsp_15_ephemeris_20010714.txt 21-Jun-2023 23:56 109577