../ dmsp_11_ephemeris_20020106.txt 22-Jun-2023 15:53 106478 dmsp_12_ephemeris_20020106.txt 22-Jun-2023 15:53 106498 dmsp_13_ephemeris_20020106.txt 22-Jun-2023 15:53 106504 dmsp_14_ephemeris_20020106.txt 22-Jun-2023 15:53 106514 dmsp_15_ephemeris_20020106.txt 22-Jun-2023 15:53 106626