../ dmsp_10_ephemeris_19960307.txt 21-Jun-2023 23:48 108105 dmsp_11_ephemeris_19960307.txt 21-Jun-2023 23:48 108253 dmsp_12_ephemeris_19960307.txt 21-Jun-2023 23:48 108240 dmsp_13_ephemeris_19960307.txt 21-Jun-2023 23:48 108171