../ noaa_15_ephemeris_20210120.txt 22-Jun-2023 16:28 107927 noaa_18_ephemeris_20210120.txt 22-Jun-2023 16:28 107989 noaa_19_ephemeris_20210120.txt 22-Jun-2023 16:28 107884 noaa_20_ephemeris_20210120.txt 22-Jun-2023 16:28 108043