../ noaa_15_ephemeris_20180804.txt 22-Jun-2023 00:38 109742 noaa_18_ephemeris_20180804.txt 22-Jun-2023 00:38 109736 noaa_19_ephemeris_20180804.txt 22-Jun-2023 00:38 109505 noaa_20_ephemeris_20180804.txt 22-Jun-2023 00:38 109486