../ dmsp_11_ephemeris_20030126.txt 21-Jun-2023 23:59 107964 dmsp_12_ephemeris_20030126.txt 21-Jun-2023 23:59 108062 dmsp_13_ephemeris_20030126.txt 21-Jun-2023 23:59 107945 dmsp_14_ephemeris_20030126.txt 21-Jun-2023 23:59 108101 dmsp_15_ephemeris_20030126.txt 21-Jun-2023 23:59 108078