../ dmsp_11_ephemeris_20030201.txt 22-Jun-2023 15:55 108049 dmsp_12_ephemeris_20030201.txt 22-Jun-2023 15:55 107822 dmsp_13_ephemeris_20030201.txt 22-Jun-2023 15:55 108061 dmsp_14_ephemeris_20030201.txt 22-Jun-2023 15:55 107898 dmsp_15_ephemeris_20030201.txt 22-Jun-2023 15:55 107897