../ dmsp_10_ephemeris_19990630.txt 22-Jun-2023 15:49 109622 dmsp_11_ephemeris_19990630.txt 22-Jun-2023 15:49 109671 dmsp_12_ephemeris_19990630.txt 22-Jun-2023 15:49 109512 dmsp_13_ephemeris_19990630.txt 22-Jun-2023 15:49 109626 dmsp_14_ephemeris_19990630.txt 22-Jun-2023 15:49 109759