../ dmsp_11_ephemeris_20030723.txt 22-Jun-2023 15:55 109629 dmsp_12_ephemeris_20030723.txt 22-Jun-2023 15:55 109595 dmsp_13_ephemeris_20030723.txt 22-Jun-2023 15:55 109670 dmsp_14_ephemeris_20030723.txt 22-Jun-2023 15:55 109718 dmsp_15_ephemeris_20030723.txt 22-Jun-2023 15:55 109684