../ dmsp_13_ephemeris_20081031.txt 22-Jun-2023 00:11 109354 dmsp_14_ephemeris_20081031.txt 22-Jun-2023 00:11 109547 dmsp_15_ephemeris_20081031.txt 22-Jun-2023 00:11 109476 dmsp_16_ephemeris_20081031.txt 22-Jun-2023 00:11 109417 dmsp_17_ephemeris_20081031.txt 22-Jun-2023 00:11 109645