../ dmsp_10_ephemeris_19980111.txt 22-Jun-2023 15:54 107941 dmsp_11_ephemeris_19980111.txt 22-Jun-2023 15:54 108081 dmsp_12_ephemeris_19980111.txt 22-Jun-2023 15:54 107906 dmsp_13_ephemeris_19980111.txt 22-Jun-2023 15:54 107958 dmsp_14_ephemeris_19980111.txt 22-Jun-2023 15:54 108020