../ dmsp_11_ephemeris_20030105.txt 22-Jun-2023 15:55 106450 dmsp_12_ephemeris_20030105.txt 22-Jun-2023 15:55 106456 dmsp_13_ephemeris_20030105.txt 22-Jun-2023 15:55 106468 dmsp_14_ephemeris_20030105.txt 22-Jun-2023 15:55 106498 dmsp_15_ephemeris_20030105.txt 22-Jun-2023 15:55 106513