../ dmsp_10_ephemeris_19980320.txt 22-Jun-2023 15:55 108188 dmsp_11_ephemeris_19980320.txt 22-Jun-2023 15:55 108354 dmsp_12_ephemeris_19980320.txt 22-Jun-2023 15:55 108295 dmsp_13_ephemeris_19980320.txt 22-Jun-2023 15:55 108274 dmsp_14_ephemeris_19980320.txt 22-Jun-2023 15:55 108294