../ noaa_15_ephemeris_20190115.txt 22-Jun-2023 00:39 107978 noaa_18_ephemeris_20190115.txt 22-Jun-2023 00:39 107956 noaa_19_ephemeris_20190115.txt 22-Jun-2023 00:39 108051 noaa_20_ephemeris_20190115.txt 22-Jun-2023 00:39 107957