../ dmsp_11_ephemeris_20030201.txt 22-Jun-2023 16:07 108049 dmsp_12_ephemeris_20030201.txt 22-Jun-2023 16:07 107822 dmsp_13_ephemeris_20030201.txt 22-Jun-2023 16:07 108061 dmsp_14_ephemeris_20030201.txt 22-Jun-2023 16:07 107898 dmsp_15_ephemeris_20030201.txt 22-Jun-2023 16:07 107897