../ dmsp_13_ephemeris_20040328.txt 22-Jun-2023 16:10 108223 dmsp_14_ephemeris_20040328.txt 22-Jun-2023 16:10 108149 dmsp_15_ephemeris_20040328.txt 22-Jun-2023 16:10 108271 dmsp_16_ephemeris_20040328.txt 22-Jun-2023 16:10 108180