../ dmsp_10_ephemeris_19950810.txt 22-Jun-2023 15:49 109636 dmsp_11_ephemeris_19950810.txt 22-Jun-2023 15:49 109738 dmsp_12_ephemeris_19950810.txt 22-Jun-2023 15:49 109640 dmsp_13_ephemeris_19950810.txt 22-Jun-2023 15:49 109649