../ dmsp_13_ephemeris_20051014.txt 22-Jun-2023 15:58 109653 dmsp_14_ephemeris_20051014.txt 22-Jun-2023 15:58 109489 dmsp_15_ephemeris_20051014.txt 22-Jun-2023 15:58 109715 dmsp_16_ephemeris_20051014.txt 22-Jun-2023 15:58 109630