../ dmsp_11_ephemeris_20010626.txt 21-Jun-2023 23:56 109747 dmsp_12_ephemeris_20010626.txt 21-Jun-2023 23:56 109616 dmsp_13_ephemeris_20010626.txt 21-Jun-2023 23:56 109733 dmsp_14_ephemeris_20010626.txt 21-Jun-2023 23:56 109576 dmsp_15_ephemeris_20010626.txt 21-Jun-2023 23:56 109520