../ dmsp_11_ephemeris_20030402.txt 22-Jun-2023 15:55 108257 dmsp_12_ephemeris_20030402.txt 22-Jun-2023 15:55 108277 dmsp_13_ephemeris_20030402.txt 22-Jun-2023 15:55 108261 dmsp_14_ephemeris_20030402.txt 22-Jun-2023 15:55 108360 dmsp_15_ephemeris_20030402.txt 22-Jun-2023 15:55 108159