../ dmsp_10_ephemeris_19951018.txt 21-Jun-2023 23:47 109666 dmsp_11_ephemeris_19951018.txt 21-Jun-2023 23:47 109558 dmsp_12_ephemeris_19951018.txt 21-Jun-2023 23:47 109591 dmsp_13_ephemeris_19951018.txt 21-Jun-2023 23:47 109695