../ noaa_15_ephemeris_20181018.txt 22-Jun-2023 00:38 109500 noaa_18_ephemeris_20181018.txt 22-Jun-2023 00:38 109648 noaa_19_ephemeris_20181018.txt 22-Jun-2023 00:38 109436 noaa_20_ephemeris_20181018.txt 22-Jun-2023 00:38 109539