../ dmsp_10_ephemeris_19971116.txt 22-Jun-2023 15:48 109434 dmsp_11_ephemeris_19971116.txt 22-Jun-2023 15:48 109491 dmsp_12_ephemeris_19971116.txt 22-Jun-2023 15:48 109613 dmsp_13_ephemeris_19971116.txt 22-Jun-2023 15:48 109483 dmsp_14_ephemeris_19971116.txt 22-Jun-2023 15:48 109556