../ dmsp_11_ephemeris_20000514.txt 22-Jun-2023 16:00 109855 dmsp_12_ephemeris_20000514.txt 22-Jun-2023 16:00 109633 dmsp_13_ephemeris_20000514.txt 22-Jun-2023 16:00 109763 dmsp_14_ephemeris_20000514.txt 22-Jun-2023 16:00 109616 dmsp_15_ephemeris_20000514.txt 22-Jun-2023 16:00 109592