../ dmsp_13_ephemeris_20071128.txt 22-Jun-2023 00:09 109337 dmsp_14_ephemeris_20071128.txt 22-Jun-2023 00:09 109380 dmsp_15_ephemeris_20071128.txt 22-Jun-2023 00:09 109229 dmsp_16_ephemeris_20071128.txt 22-Jun-2023 00:09 109329 dmsp_17_ephemeris_20071128.txt 22-Jun-2023 00:09 109317