../ dmsp_10_ephemeris_19971031.txt 22-Jun-2023 15:48 109601 dmsp_11_ephemeris_19971031.txt 22-Jun-2023 15:48 109601 dmsp_12_ephemeris_19971031.txt 22-Jun-2023 15:48 109764 dmsp_13_ephemeris_19971031.txt 22-Jun-2023 15:48 109615 dmsp_14_ephemeris_19971031.txt 22-Jun-2023 15:48 109605