../ noaa_15_ephemeris_20191224.txt 22-Jun-2023 00:42 109275 noaa_18_ephemeris_20191224.txt 22-Jun-2023 00:42 109446 noaa_19_ephemeris_20191224.txt 22-Jun-2023 00:42 109243 noaa_20_ephemeris_20191224.txt 22-Jun-2023 00:42 109322