../ dmsp_13_ephemeris_20081002.txt 22-Jun-2023 16:03 109620 dmsp_14_ephemeris_20081002.txt 22-Jun-2023 16:03 109656 dmsp_15_ephemeris_20081002.txt 22-Jun-2023 16:03 109591 dmsp_16_ephemeris_20081002.txt 22-Jun-2023 16:03 109760 dmsp_17_ephemeris_20081002.txt 22-Jun-2023 16:03 109638