../ dmsp_10_ephemeris_19980605.txt 22-Jun-2023 15:55 109568 dmsp_11_ephemeris_19980605.txt 22-Jun-2023 15:55 109686 dmsp_12_ephemeris_19980605.txt 22-Jun-2023 15:55 109455 dmsp_13_ephemeris_19980605.txt 22-Jun-2023 15:55 109806 dmsp_14_ephemeris_19980605.txt 22-Jun-2023 15:55 109576