../ dmsp_10_ephemeris_19971129.txt 22-Jun-2023 15:48 109346 dmsp_11_ephemeris_19971129.txt 22-Jun-2023 15:48 109379 dmsp_12_ephemeris_19971129.txt 22-Jun-2023 15:48 109520 dmsp_13_ephemeris_19971129.txt 22-Jun-2023 15:48 109337 dmsp_14_ephemeris_19971129.txt 22-Jun-2023 15:48 109341