../ dmsp_10_ephemeris_19960215.txt 21-Jun-2023 23:48 108199 dmsp_11_ephemeris_19960215.txt 21-Jun-2023 23:48 108169 dmsp_12_ephemeris_19960215.txt 21-Jun-2023 23:48 107991 dmsp_13_ephemeris_19960215.txt 21-Jun-2023 23:48 108122