../ dmsp_13_ephemeris_20070409.txt 22-Jun-2023 16:03 108359 dmsp_14_ephemeris_20070409.txt 22-Jun-2023 16:03 108301 dmsp_15_ephemeris_20070409.txt 22-Jun-2023 16:03 108396 dmsp_16_ephemeris_20070409.txt 22-Jun-2023 16:03 108312 dmsp_17_ephemeris_20070409.txt 22-Jun-2023 16:03 108257