../ dmsp_10_ephemeris_19971109.txt 22-Jun-2023 15:48 109479 dmsp_11_ephemeris_19971109.txt 22-Jun-2023 15:48 109566 dmsp_12_ephemeris_19971109.txt 22-Jun-2023 15:48 109504 dmsp_13_ephemeris_19971109.txt 22-Jun-2023 15:48 109536 dmsp_14_ephemeris_19971109.txt 22-Jun-2023 15:48 109565