../ dmsp_13_ephemeris_20071022.txt 22-Jun-2023 00:08 109564 dmsp_14_ephemeris_20071022.txt 22-Jun-2023 00:08 109541 dmsp_15_ephemeris_20071022.txt 22-Jun-2023 00:08 109641 dmsp_16_ephemeris_20071022.txt 22-Jun-2023 00:08 109668 dmsp_17_ephemeris_20071022.txt 22-Jun-2023 00:08 109547