../ dmsp_10_ephemeris_19980614.txt 21-Jun-2023 23:51 109583 dmsp_11_ephemeris_19980614.txt 21-Jun-2023 23:51 109724 dmsp_12_ephemeris_19980614.txt 21-Jun-2023 23:51 109599 dmsp_13_ephemeris_19980614.txt 21-Jun-2023 23:51 109619 dmsp_14_ephemeris_19980614.txt 21-Jun-2023 23:51 109612