../ noaa_15_ephemeris_20171202.txt 22-Jun-2023 00:35 109446 noaa_18_ephemeris_20171202.txt 22-Jun-2023 00:35 109360 noaa_19_ephemeris_20171202.txt 22-Jun-2023 00:35 109334 noaa_20_ephemeris_20171202.txt 22-Jun-2023 00:35 243