../ noaa_15_ephemeris_20200604.txt 22-Jun-2023 00:44 109520 noaa_18_ephemeris_20200604.txt 22-Jun-2023 00:44 109287 noaa_19_ephemeris_20200604.txt 22-Jun-2023 00:44 109565 noaa_20_ephemeris_20200604.txt 22-Jun-2023 00:44 109483