../ dmsp_10_ephemeris_19950802.txt 21-Jun-2023 23:47 109604 dmsp_11_ephemeris_19950802.txt 21-Jun-2023 23:47 109739 dmsp_12_ephemeris_19950802.txt 21-Jun-2023 23:47 109791 dmsp_13_ephemeris_19950802.txt 21-Jun-2023 23:47 109590