../ dmsp_10_ephemeris_19951128.txt 21-Jun-2023 23:47 109569 dmsp_11_ephemeris_19951128.txt 21-Jun-2023 23:47 109443 dmsp_12_ephemeris_19951128.txt 21-Jun-2023 23:47 109488 dmsp_13_ephemeris_19951128.txt 21-Jun-2023 23:47 109299