../ dmsp_13_ephemeris_20060811.txt 22-Jun-2023 00:06 109712 dmsp_14_ephemeris_20060811.txt 22-Jun-2023 00:06 109805 dmsp_15_ephemeris_20060811.txt 22-Jun-2023 00:06 109629 dmsp_16_ephemeris_20060811.txt 22-Jun-2023 00:06 109714