../ dmsp_11_ephemeris_20030430.txt 22-Jun-2023 16:08 109622 dmsp_12_ephemeris_20030430.txt 22-Jun-2023 16:08 109639 dmsp_13_ephemeris_20030430.txt 22-Jun-2023 16:08 109585 dmsp_14_ephemeris_20030430.txt 22-Jun-2023 16:08 109696 dmsp_15_ephemeris_20030430.txt 22-Jun-2023 16:08 109763