../ dmsp_10_ephemeris_19951116.txt 21-Jun-2023 23:47 109470 dmsp_11_ephemeris_19951116.txt 21-Jun-2023 23:47 109492 dmsp_12_ephemeris_19951116.txt 21-Jun-2023 23:47 109554 dmsp_13_ephemeris_19951116.txt 21-Jun-2023 23:47 109366