../ dmsp_10_ephemeris_19981114.txt 21-Jun-2023 23:52 109545 dmsp_11_ephemeris_19981114.txt 21-Jun-2023 23:52 109442 dmsp_12_ephemeris_19981114.txt 21-Jun-2023 23:52 109674 dmsp_13_ephemeris_19981114.txt 21-Jun-2023 23:52 109380 dmsp_14_ephemeris_19981114.txt 21-Jun-2023 23:52 109540