../ dmsp_10_ephemeris_19971203.txt 22-Jun-2023 15:47 109338 dmsp_11_ephemeris_19971203.txt 22-Jun-2023 15:47 109358 dmsp_12_ephemeris_19971203.txt 22-Jun-2023 15:47 109554 dmsp_13_ephemeris_19971203.txt 22-Jun-2023 15:47 109453 dmsp_14_ephemeris_19971203.txt 22-Jun-2023 15:47 109324